72694842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{2693}}^1$

素因数の和:3118

約数の個数: 32

約数和(自身を含む): 159053760

約数和(自身を除く): 86358918

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 409, 818, 1227, 2454, 2693, 4499, 5386, 8079, 8998, 13497, 16158, 26994, 29623, 59246, 88869, 177738, 1101437, 2202874, 3304311, 6608622, 12115807, 24231614, 36347421, 72694842]

約数ペア:

[(1, 72694842), (2, 36347421), (3, 24231614), (6, 12115807), (11, 6608622), (22, 3304311), (33, 2202874), (66, 1101437), (409, 177738), (818, 88869), (1227, 59246), (2454, 29623), (2693, 26994), (4499, 16158), (5386, 13497), (8079, 8998)]