64389552

素因数分解:

$2^4\times 3^1\times {\mathrm{1341449}}^1$

素因数の和:1341460

約数の個数: 20

約数和(自身を含む): 166339800

約数和(自身を除く): 101950248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1341449, 2682898, 4024347, 5365796, 8048694, 10731592, 16097388, 21463184, 32194776, 64389552]

約数ペア:

[(1, 64389552), (2, 32194776), (3, 21463184), (4, 16097388), (6, 10731592), (8, 8048694), (12, 5365796), (16, 4024347), (24, 2682898), (48, 1341449)]