26924864

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:415

約数の個数: 56

約数和(自身を含む): 56668416

約数和(自身を除く): 29743552

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 164, 248, 328, 331, 496, 656, 662, 992, 1271, 1312, 1324, 1984, 2542, 2624, 2648, 5084, 5296, 10168, 10261, 10592, 13571, 20336, 20522, 21184, 27142, 40672, 41044, 54284, 81344, 82088, 108568, 164176, 217136, 328352, 420701, 434272, 656704, 841402, 868544, 1682804, 3365608, 6731216, 13462432, 26924864]

約数ペア:

[(1, 26924864), (2, 13462432), (4, 6731216), (8, 3365608), (16, 1682804), (31, 868544), (32, 841402), (41, 656704), (62, 434272), (64, 420701), (82, 328352), (124, 217136), (164, 164176), (248, 108568), (328, 82088), (331, 81344), (496, 54284), (656, 41044), (662, 40672), (992, 27142), (1271, 21184), (1312, 20522), (1324, 20336), (1984, 13571), (2542, 10592), (2624, 10261), (2648, 10168), (5084, 5296)]