64212616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{617429}}^1$

素因数の和:617448

約数の個数: 16

約数和(自身を含む): 129660300

約数和(自身を除く): 65447684

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 617429, 1234858, 2469716, 4939432, 8026577, 16053154, 32106308, 64212616]

約数ペア:

[(1, 64212616), (2, 32106308), (4, 16053154), (8, 8026577), (13, 4939432), (26, 2469716), (52, 1234858), (104, 617429)]