64794574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{7529}}^1$

素因数の和:7875

約数の個数: 16

約数和(自身を含む): 104998320

約数和(自身を除く): 40203746

約数列:

[1, 2, 13, 26, 331, 662, 4303, 7529, 8606, 15058, 97877, 195754, 2492099, 4984198, 32397287, 64794574]

約数ペア:

[(1, 64794574), (2, 32397287), (13, 4984198), (26, 2492099), (331, 195754), (662, 97877), (4303, 15058), (7529, 8606)]