64391088

素因数分解:

$2^4\times 3^1\times {\mathrm{1341481}}^1$

素因数の和:1341492

約数の個数: 20

約数和(自身を含む): 166343768

約数和(自身を除く): 101952680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1341481, 2682962, 4024443, 5365924, 8048886, 10731848, 16097772, 21463696, 32195544, 64391088]

約数ペア:

[(1, 64391088), (2, 32195544), (3, 21463696), (4, 16097772), (6, 10731848), (8, 8048886), (12, 5365924), (16, 4024443), (24, 2682962), (48, 1341481)]