172765608

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1487}}^1$

素因数の和:1646

約数の個数: 64

約数和(自身を含む): 445685760

約数和(自身を除く): 272920152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 103, 141, 188, 206, 282, 309, 376, 412, 564, 618, 824, 1128, 1236, 1487, 2472, 2974, 4461, 4841, 5948, 8922, 9682, 11896, 14523, 17844, 19364, 29046, 35688, 38728, 58092, 69889, 116184, 139778, 153161, 209667, 279556, 306322, 419334, 459483, 559112, 612644, 838668, 918966, 1225288, 1677336, 1837932, 3675864, 7198567, 14397134, 21595701, 28794268, 43191402, 57588536, 86382804, 172765608]

約数ペア:

[(1, 172765608), (2, 86382804), (3, 57588536), (4, 43191402), (6, 28794268), (8, 21595701), (12, 14397134), (24, 7198567), (47, 3675864), (94, 1837932), (103, 1677336), (141, 1225288), (188, 918966), (206, 838668), (282, 612644), (309, 559112), (376, 459483), (412, 419334), (564, 306322), (618, 279556), (824, 209667), (1128, 153161), (1236, 139778), (1487, 116184), (2472, 69889), (2974, 58092), (4461, 38728), (4841, 35688), (5948, 29046), (8922, 19364), (9682, 17844), (11896, 14523)]