69399216

素因数分解:

$2^4\times 3^2\times {\mathrm{481939}}^1$

素因数の和:481953

約数の個数: 30

約数和(自身を含む): 194221820

約数和(自身を除く): 124822604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 481939, 963878, 1445817, 1927756, 2891634, 3855512, 4337451, 5783268, 7711024, 8674902, 11566536, 17349804, 23133072, 34699608, 69399216]

約数ペア:

[(1, 69399216), (2, 34699608), (3, 23133072), (4, 17349804), (6, 11566536), (8, 8674902), (9, 7711024), (12, 5783268), (16, 4337451), (18, 3855512), (24, 2891634), (36, 1927756), (48, 1445817), (72, 963878), (144, 481939)]