64834926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{831217}}^1$

素因数の和:831235

約数の個数: 16

約数和(自身を含む): 139644624

約数和(自身を除く): 74809698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 831217, 1662434, 2493651, 4987302, 10805821, 21611642, 32417463, 64834926]

約数ペア:

[(1, 64834926), (2, 32417463), (3, 21611642), (6, 10805821), (13, 4987302), (26, 2493651), (39, 1662434), (78, 831217)]