64719174

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{829733}}^1$

素因数の和:829751

約数の個数: 16

約数和(自身を含む): 139395312

約数和(自身を除く): 74676138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 829733, 1659466, 2489199, 4978398, 10786529, 21573058, 32359587, 64719174]

約数ペア:

[(1, 64719174), (2, 32359587), (3, 21573058), (6, 10786529), (13, 4978398), (26, 2489199), (39, 1659466), (78, 829733)]