88894416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3313}}^1$

素因数の和:3380

約数の個数: 80

約数和(自身を含む): 253136576

約数和(自身を除く): 164242160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 2064, 2236, 3313, 3354, 4472, 6626, 6708, 8944, 9939, 13252, 13416, 19878, 26504, 26832, 39756, 43069, 53008, 79512, 86138, 129207, 142459, 159024, 172276, 258414, 284918, 344552, 427377, 516828, 569836, 689104, 854754, 1033656, 1139672, 1709508, 1851967, 2067312, 2279344, 3419016, 3703934, 5555901, 6838032, 7407868, 11111802, 14815736, 22223604, 29631472, 44447208, 88894416]

約数ペア:

[(1, 88894416), (2, 44447208), (3, 29631472), (4, 22223604), (6, 14815736), (8, 11111802), (12, 7407868), (13, 6838032), (16, 5555901), (24, 3703934), (26, 3419016), (39, 2279344), (43, 2067312), (48, 1851967), (52, 1709508), (78, 1139672), (86, 1033656), (104, 854754), (129, 689104), (156, 569836), (172, 516828), (208, 427377), (258, 344552), (312, 284918), (344, 258414), (516, 172276), (559, 159024), (624, 142459), (688, 129207), (1032, 86138), (1118, 79512), (1677, 53008), (2064, 43069), (2236, 39756), (3313, 26832), (3354, 26504), (4472, 19878), (6626, 13416), (6708, 13252), (8944, 9939)]