78368072

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{264757}}^1$

素因数の和:264800

約数の個数: 16

約数和(自身を含む): 150912060

約数和(自身を除く): 72543988

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 264757, 529514, 1059028, 2118056, 9796009, 19592018, 39184036, 78368072]

約数ペア:

[(1, 78368072), (2, 39184036), (4, 19592018), (8, 9796009), (37, 2118056), (74, 1059028), (148, 529514), (296, 264757)]