74716992

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 280

約数和(自身を含む): 265541760

約数和(自身を除く): 190824768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 71, 72, 81, 84, 87, 96, 108, 112, 116, 126, 142, 144, 162, 168, 174, 189, 192, 203, 213, 216, 224, 232, 252, 261, 284, 288, 324, 336, 348, 378, 406, 426, 432, 448, 464, 497, 504, 522, 567, 568, 576, 609, 639, 648, 672, 696, 756, 783, 812, 852, 864, 928, 994, 1008, 1044, 1134, 1136, 1218, 1278, 1296, 1344, 1392, 1491, 1512, 1566, 1624, 1704, 1728, 1827, 1856, 1917, 1988, 2016, 2059, 2088, 2268, 2272, 2349, 2436, 2556, 2592, 2784, 2982, 3024, 3132, 3248, 3408, 3654, 3834, 3976, 4032, 4118, 4176, 4473, 4536, 4544, 4698, 4872, 5112, 5184, 5481, 5568, 5751, 5964, 6048, 6177, 6264, 6496, 6816, 7308, 7668, 7952, 8236, 8352, 8946, 9072, 9396, 9744, 10224, 10962, 11502, 11928, 12096, 12354, 12528, 12992, 13419, 13632, 14413, 14616, 15336, 15904, 16443, 16472, 16704, 17892, 18144, 18531, 18792, 19488, 20448, 21924, 23004, 23856, 24708, 25056, 26838, 28826, 29232, 30672, 31808, 32886, 32944, 35784, 36288, 37062, 37584, 38976, 40257, 40896, 43239, 43848, 46008, 47712, 49416, 50112, 53676, 55593, 57652, 58464, 61344, 65772, 65888, 71568, 74124, 75168, 80514, 86478, 87696, 92016, 95424, 98832, 107352, 111186, 115304, 116928, 122688, 129717, 131544, 131776, 143136, 148248, 150336, 161028, 166779, 172956, 175392, 184032, 197664, 214704, 222372, 230608, 259434, 263088, 286272, 296496, 322056, 333558, 345912, 350784, 368064, 389151, 395328, 429408, 444744, 461216, 518868, 526176, 592992, 644112, 667116, 691824, 778302, 858816, 889488, 922432, 1037736, 1052352, 1167453, 1185984, 1288224, 1334232, 1383648, 1556604, 1778976, 2075472, 2334906, 2576448, 2668464, 2767296, 3113208, 3557952, 4150944, 4669812, 5336928, 6226416, 8301888, 9339624, 10673856, 12452832, 18679248, 24905664, 37358496, 74716992]

約数ペア:

[(1, 74716992), (2, 37358496), (3, 24905664), (4, 18679248), (6, 12452832), (7, 10673856), (8, 9339624), (9, 8301888), (12, 6226416), (14, 5336928), (16, 4669812), (18, 4150944), (21, 3557952), (24, 3113208), (27, 2767296), (28, 2668464), (29, 2576448), (32, 2334906), (36, 2075472), (42, 1778976), (48, 1556604), (54, 1383648), (56, 1334232), (58, 1288224), (63, 1185984), (64, 1167453), (71, 1052352), (72, 1037736), (81, 922432), (84, 889488), (87, 858816), (96, 778302), (108, 691824), (112, 667116), (116, 644112), (126, 592992), (142, 526176), (144, 518868), (162, 461216), (168, 444744), (174, 429408), (189, 395328), (192, 389151), (203, 368064), (213, 350784), (216, 345912), (224, 333558), (232, 322056), (252, 296496), (261, 286272), (284, 263088), (288, 259434), (324, 230608), (336, 222372), (348, 214704), (378, 197664), (406, 184032), (426, 175392), (432, 172956), (448, 166779), (464, 161028), (497, 150336), (504, 148248), (522, 143136), (567, 131776), (568, 131544), (576, 129717), (609, 122688), (639, 116928), (648, 115304), (672, 111186), (696, 107352), (756, 98832), (783, 95424), (812, 92016), (852, 87696), (864, 86478), (928, 80514), (994, 75168), (1008, 74124), (1044, 71568), (1134, 65888), (1136, 65772), (1218, 61344), (1278, 58464), (1296, 57652), (1344, 55593), (1392, 53676), (1491, 50112), (1512, 49416), (1566, 47712), (1624, 46008), (1704, 43848), (1728, 43239), (1827, 40896), (1856, 40257), (1917, 38976), (1988, 37584), (2016, 37062), (2059, 36288), (2088, 35784), (2268, 32944), (2272, 32886), (2349, 31808), (2436, 30672), (2556, 29232), (2592, 28826), (2784, 26838), (2982, 25056), (3024, 24708), (3132, 23856), (3248, 23004), (3408, 21924), (3654, 20448), (3834, 19488), (3976, 18792), (4032, 18531), (4118, 18144), (4176, 17892), (4473, 16704), (4536, 16472), (4544, 16443), (4698, 15904), (4872, 15336), (5112, 14616), (5184, 14413), (5481, 13632), (5568, 13419), (5751, 12992), (5964, 12528), (6048, 12354), (6177, 12096), (6264, 11928), (6496, 11502), (6816, 10962), (7308, 10224), (7668, 9744), (7952, 9396), (8236, 9072), (8352, 8946)]