90289242

素因数分解:

$2^1\times 3^4\times {\mathrm{151}}^1\times {\mathrm{3691}}^1$

素因数の和:3856

約数の個数: 40

約数和(自身を含む): 203709792

約数和(自身を除く): 113420550

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 151, 162, 302, 453, 906, 1359, 2718, 3691, 4077, 7382, 8154, 11073, 12231, 22146, 24462, 33219, 66438, 99657, 199314, 298971, 557341, 597942, 1114682, 1672023, 3344046, 5016069, 10032138, 15048207, 30096414, 45144621, 90289242]

約数ペア:

[(1, 90289242), (2, 45144621), (3, 30096414), (6, 15048207), (9, 10032138), (18, 5016069), (27, 3344046), (54, 1672023), (81, 1114682), (151, 597942), (162, 557341), (302, 298971), (453, 199314), (906, 99657), (1359, 66438), (2718, 33219), (3691, 24462), (4077, 22146), (7382, 12231), (8154, 11073)]