72733296

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:454

約数の個数: 80

約数和(自身を含む): 194451840

約数和(自身を除く): 121718544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 131, 172, 258, 262, 269, 344, 393, 516, 524, 538, 688, 786, 807, 1032, 1048, 1076, 1572, 1614, 2064, 2096, 2152, 3144, 3228, 4304, 5633, 6288, 6456, 11266, 11567, 12912, 16899, 22532, 23134, 33798, 34701, 35239, 45064, 46268, 67596, 69402, 70478, 90128, 92536, 105717, 135192, 138804, 140956, 185072, 211434, 270384, 277608, 281912, 422868, 555216, 563824, 845736, 1515277, 1691472, 3030554, 4545831, 6061108, 9091662, 12122216, 18183324, 24244432, 36366648, 72733296]

約数ペア:

[(1, 72733296), (2, 36366648), (3, 24244432), (4, 18183324), (6, 12122216), (8, 9091662), (12, 6061108), (16, 4545831), (24, 3030554), (43, 1691472), (48, 1515277), (86, 845736), (129, 563824), (131, 555216), (172, 422868), (258, 281912), (262, 277608), (269, 270384), (344, 211434), (393, 185072), (516, 140956), (524, 138804), (538, 135192), (688, 105717), (786, 92536), (807, 90128), (1032, 70478), (1048, 69402), (1076, 67596), (1572, 46268), (1614, 45064), (2064, 35239), (2096, 34701), (2152, 33798), (3144, 23134), (3228, 22532), (4304, 16899), (5633, 12912), (6288, 11567), (6456, 11266)]