72553824

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 288

約数和(自身を含む): 261817920

約数和(自身を除く): 189264096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 29, 32, 34, 36, 42, 48, 51, 56, 58, 63, 68, 72, 73, 84, 87, 96, 102, 112, 116, 119, 126, 136, 144, 146, 153, 168, 174, 203, 204, 219, 224, 232, 238, 252, 261, 272, 288, 292, 306, 336, 348, 357, 406, 408, 438, 464, 476, 493, 504, 511, 522, 544, 584, 609, 612, 657, 672, 696, 714, 812, 816, 876, 928, 952, 986, 1008, 1022, 1044, 1071, 1168, 1218, 1224, 1241, 1314, 1392, 1428, 1479, 1533, 1624, 1632, 1752, 1827, 1904, 1972, 2016, 2044, 2088, 2117, 2142, 2336, 2436, 2448, 2482, 2628, 2784, 2856, 2958, 3066, 3248, 3451, 3504, 3654, 3723, 3808, 3944, 4088, 4176, 4234, 4284, 4437, 4599, 4872, 4896, 4964, 5256, 5712, 5916, 6132, 6351, 6496, 6902, 7008, 7308, 7446, 7888, 8176, 8352, 8468, 8568, 8687, 8874, 9198, 9744, 9928, 10353, 10512, 11169, 11424, 11832, 12264, 12702, 13804, 14616, 14819, 14892, 15776, 16352, 16936, 17136, 17374, 17748, 18396, 19053, 19488, 19856, 20706, 21024, 22338, 23664, 24528, 25404, 26061, 27608, 29232, 29638, 29784, 31059, 33872, 34272, 34748, 35496, 35989, 36792, 38106, 39712, 41412, 44457, 44676, 47328, 49056, 50808, 52122, 55216, 58464, 59276, 59568, 62118, 67744, 69496, 70992, 71978, 73584, 76212, 78183, 82824, 88914, 89352, 101616, 104244, 107967, 110432, 118552, 119136, 124236, 133371, 138992, 141984, 143956, 147168, 152424, 156366, 165648, 177828, 178704, 203232, 208488, 215934, 237104, 248472, 251923, 266742, 277984, 287912, 304848, 312732, 323901, 331296, 355656, 357408, 416976, 431868, 474208, 496944, 503846, 533484, 575824, 609696, 625464, 647802, 711312, 755769, 833952, 863736, 993888, 1007692, 1066968, 1151648, 1250928, 1295604, 1422624, 1511538, 1727472, 2015384, 2133936, 2267307, 2501856, 2591208, 3023076, 3454944, 4030768, 4267872, 4534614, 5182416, 6046152, 8061536, 9069228, 10364832, 12092304, 18138456, 24184608, 36276912, 72553824]

約数ペア:

[(1, 72553824), (2, 36276912), (3, 24184608), (4, 18138456), (6, 12092304), (7, 10364832), (8, 9069228), (9, 8061536), (12, 6046152), (14, 5182416), (16, 4534614), (17, 4267872), (18, 4030768), (21, 3454944), (24, 3023076), (28, 2591208), (29, 2501856), (32, 2267307), (34, 2133936), (36, 2015384), (42, 1727472), (48, 1511538), (51, 1422624), (56, 1295604), (58, 1250928), (63, 1151648), (68, 1066968), (72, 1007692), (73, 993888), (84, 863736), (87, 833952), (96, 755769), (102, 711312), (112, 647802), (116, 625464), (119, 609696), (126, 575824), (136, 533484), (144, 503846), (146, 496944), (153, 474208), (168, 431868), (174, 416976), (203, 357408), (204, 355656), (219, 331296), (224, 323901), (232, 312732), (238, 304848), (252, 287912), (261, 277984), (272, 266742), (288, 251923), (292, 248472), (306, 237104), (336, 215934), (348, 208488), (357, 203232), (406, 178704), (408, 177828), (438, 165648), (464, 156366), (476, 152424), (493, 147168), (504, 143956), (511, 141984), (522, 138992), (544, 133371), (584, 124236), (609, 119136), (612, 118552), (657, 110432), (672, 107967), (696, 104244), (714, 101616), (812, 89352), (816, 88914), (876, 82824), (928, 78183), (952, 76212), (986, 73584), (1008, 71978), (1022, 70992), (1044, 69496), (1071, 67744), (1168, 62118), (1218, 59568), (1224, 59276), (1241, 58464), (1314, 55216), (1392, 52122), (1428, 50808), (1479, 49056), (1533, 47328), (1624, 44676), (1632, 44457), (1752, 41412), (1827, 39712), (1904, 38106), (1972, 36792), (2016, 35989), (2044, 35496), (2088, 34748), (2117, 34272), (2142, 33872), (2336, 31059), (2436, 29784), (2448, 29638), (2482, 29232), (2628, 27608), (2784, 26061), (2856, 25404), (2958, 24528), (3066, 23664), (3248, 22338), (3451, 21024), (3504, 20706), (3654, 19856), (3723, 19488), (3808, 19053), (3944, 18396), (4088, 17748), (4176, 17374), (4234, 17136), (4284, 16936), (4437, 16352), (4599, 15776), (4872, 14892), (4896, 14819), (4964, 14616), (5256, 13804), (5712, 12702), (5916, 12264), (6132, 11832), (6351, 11424), (6496, 11169), (6902, 10512), (7008, 10353), (7308, 9928), (7446, 9744), (7888, 9198), (8176, 8874), (8352, 8687), (8468, 8568)]