64631866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{5323}}^1$

素因数の和:5805

約数の個数: 16

約数和(自身を含む): 104648544

約数和(自身を除く): 40016678

約数列:

[1, 2, 13, 26, 467, 934, 5323, 6071, 10646, 12142, 69199, 138398, 2485841, 4971682, 32315933, 64631866]

約数ペア:

[(1, 64631866), (2, 32315933), (13, 4971682), (26, 2485841), (467, 138398), (934, 69199), (5323, 12142), (6071, 10646)]