86856704

素因数分解:

$2^{10}\times {\mathrm{11}}^2\times {\mathrm{701}}^1$

素因数の和:743

約数の個数: 66

約数和(自身を含む): 191120202

約数和(自身を除く): 104263498

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 701, 704, 968, 1024, 1402, 1408, 1936, 2804, 2816, 3872, 5608, 5632, 7711, 7744, 11216, 11264, 15422, 15488, 22432, 30844, 30976, 44864, 61688, 61952, 84821, 89728, 123376, 123904, 169642, 179456, 246752, 339284, 358912, 493504, 678568, 717824, 987008, 1357136, 1974016, 2714272, 3948032, 5428544, 7896064, 10857088, 21714176, 43428352, 86856704]

約数ペア:

[(1, 86856704), (2, 43428352), (4, 21714176), (8, 10857088), (11, 7896064), (16, 5428544), (22, 3948032), (32, 2714272), (44, 1974016), (64, 1357136), (88, 987008), (121, 717824), (128, 678568), (176, 493504), (242, 358912), (256, 339284), (352, 246752), (484, 179456), (512, 169642), (701, 123904), (704, 123376), (968, 89728), (1024, 84821), (1402, 61952), (1408, 61688), (1936, 44864), (2804, 30976), (2816, 30844), (3872, 22432), (5608, 15488), (5632, 15422), (7711, 11264), (7744, 11216)]