993888

素因数分解:

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

素因数の和:69

約数の個数: 144

約数和(自身を含む): 3538080

約数和(自身を除く): 2544192

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, 84, 87, 96, 102, 112, 116, 119, 126, 136, 144, 153, 168, 174, 203, 204, 224, 232, 238, 252, 261, 272, 288, 306, 336, 348, 357, 406, 408, 464, 476, 493, 504, 522, 544, 609, 612, 672, 696, 714, 812, 816, 928, 952, 986, 1008, 1044, 1071, 1218, 1224, 1392, 1428, 1479, 1624, 1632, 1827, 1904, 1972, 2016, 2088, 2142, 2436, 2448, 2784, 2856, 2958, 3248, 3451, 3654, 3808, 3944, 4176, 4284, 4437, 4872, 4896, 5712, 5916, 6496, 6902, 7308, 7888, 8352, 8568, 8874, 9744, 10353, 11424, 11832, 13804, 14616, 15776, 17136, 17748, 19488, 20706, 23664, 27608, 29232, 31059, 34272, 35496, 41412, 47328, 55216, 58464, 62118, 70992, 82824, 110432, 124236, 141984, 165648, 248472, 331296, 496944, 993888]

約数ペア:

[(1, 993888), (2, 496944), (3, 331296), (4, 248472), (6, 165648), (7, 141984), (8, 124236), (9, 110432), (12, 82824), (14, 70992), (16, 62118), (17, 58464), (18, 55216), (21, 47328), (24, 41412), (28, 35496), (29, 34272), (32, 31059), (34, 29232), (36, 27608), (42, 23664), (48, 20706), (51, 19488), (56, 17748), (58, 17136), (63, 15776), (68, 14616), (72, 13804), (84, 11832), (87, 11424), (96, 10353), (102, 9744), (112, 8874), (116, 8568), (119, 8352), (126, 7888), (136, 7308), (144, 6902), (153, 6496), (168, 5916), (174, 5712), (203, 4896), (204, 4872), (224, 4437), (232, 4284), (238, 4176), (252, 3944), (261, 3808), (272, 3654), (288, 3451), (306, 3248), (336, 2958), (348, 2856), (357, 2784), (406, 2448), (408, 2436), (464, 2142), (476, 2088), (493, 2016), (504, 1972), (522, 1904), (544, 1827), (609, 1632), (612, 1624), (672, 1479), (696, 1428), (714, 1392), (812, 1224), (816, 1218), (928, 1071), (952, 1044), (986, 1008)]