9538414912

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{161471}}^1$

素因数の和:161567

約数の個数: 56

約数和(自身を含む): 20670999552

約数和(自身を除く): 11132584640

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 142, 208, 284, 416, 568, 832, 923, 1136, 1846, 2272, 3692, 4544, 7384, 14768, 29536, 59072, 161471, 322942, 645884, 1291768, 2099123, 2583536, 4198246, 5167072, 8396492, 10334144, 11464441, 16792984, 22928882, 33585968, 45857764, 67171936, 91715528, 134343872, 149037733, 183431056, 298075466, 366862112, 596150932, 733724224, 1192301864, 2384603728, 4769207456, 9538414912]

約数ペア:

[(1, 9538414912), (2, 4769207456), (4, 2384603728), (8, 1192301864), (13, 733724224), (16, 596150932), (26, 366862112), (32, 298075466), (52, 183431056), (64, 149037733), (71, 134343872), (104, 91715528), (142, 67171936), (208, 45857764), (284, 33585968), (416, 22928882), (568, 16792984), (832, 11464441), (923, 10334144), (1136, 8396492), (1846, 5167072), (2272, 4198246), (3692, 2583536), (4544, 2099123), (7384, 1291768), (14768, 645884), (29536, 322942), (59072, 161471)]