64625446

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{12889}}^1$

素因数の和:13023

約数の個数: 16

約数和(自身を含む): 102088800

約数和(自身を除く): 37463354

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 12889, 25778, 296447, 592894, 1404901, 2809802, 32312723, 64625446]

約数ペア:

[(1, 64625446), (2, 32312723), (23, 2809802), (46, 1404901), (109, 592894), (218, 296447), (2507, 25778), (5014, 12889)]