64749072

素因数分解:

$2^4\times 3^1\times {\mathrm{1348939}}^1$

素因数の和:1348950

約数の個数: 20

約数和(自身を含む): 167268560

約数和(自身を除く): 102519488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1348939, 2697878, 4046817, 5395756, 8093634, 10791512, 16187268, 21583024, 32374536, 64749072]

約数ペア:

[(1, 64749072), (2, 32374536), (3, 21583024), (4, 16187268), (6, 10791512), (8, 8093634), (12, 5395756), (16, 4046817), (24, 2697878), (48, 1348939)]