66249664

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{79627}}^1$

素因数の和:79652

約数の個数: 28

約数和(自身を含む): 141578584

約数和(自身を除く): 75328920

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 79627, 159254, 318508, 637016, 1035151, 1274032, 2070302, 2548064, 4140604, 5096128, 8281208, 16562416, 33124832, 66249664]

約数ペア:

[(1, 66249664), (2, 33124832), (4, 16562416), (8, 8281208), (13, 5096128), (16, 4140604), (26, 2548064), (32, 2070302), (52, 1274032), (64, 1035151), (104, 637016), (208, 318508), (416, 159254), (832, 79627)]