812699968

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{11071}}^1$

素因数の和:11151

約数の個数: 56

約数和(自身を含む): 1709871104

約数和(自身を除く): 897171136

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 148, 248, 296, 496, 592, 992, 1147, 1184, 1984, 2294, 2368, 4588, 9176, 11071, 18352, 22142, 36704, 44284, 73408, 88568, 177136, 343201, 354272, 409627, 686402, 708544, 819254, 1372804, 1638508, 2745608, 3277016, 5491216, 6554032, 10982432, 12698437, 13108064, 21964864, 25396874, 26216128, 50793748, 101587496, 203174992, 406349984, 812699968]

約数ペア:

[(1, 812699968), (2, 406349984), (4, 203174992), (8, 101587496), (16, 50793748), (31, 26216128), (32, 25396874), (37, 21964864), (62, 13108064), (64, 12698437), (74, 10982432), (124, 6554032), (148, 5491216), (248, 3277016), (296, 2745608), (496, 1638508), (592, 1372804), (992, 819254), (1147, 708544), (1184, 686402), (1984, 409627), (2294, 354272), (2368, 343201), (4588, 177136), (9176, 88568), (11071, 73408), (18352, 44284), (22142, 36704)]