64929406

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{2161}}^1$

素因数の和:2427

約数の個数: 16

約数和(自身を含む): 99157968

約数和(自身を除く): 34228562

約数列:

[1, 2, 83, 166, 181, 362, 2161, 4322, 15023, 30046, 179363, 358726, 391141, 782282, 32464703, 64929406]

約数ペア:

[(1, 64929406), (2, 32464703), (83, 782282), (166, 391141), (181, 358726), (362, 179363), (2161, 30046), (4322, 15023)]