91030728

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{80701}}^1$

素因数の和:80757

約数の個数: 32

約数和(自身を含む): 232421760

約数和(自身を除く): 141391032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 80701, 161402, 242103, 322804, 484206, 645608, 968412, 1936824, 3792947, 7585894, 11378841, 15171788, 22757682, 30343576, 45515364, 91030728]

約数ペア:

[(1, 91030728), (2, 45515364), (3, 30343576), (4, 22757682), (6, 15171788), (8, 11378841), (12, 7585894), (24, 3792947), (47, 1936824), (94, 968412), (141, 645608), (188, 484206), (282, 322804), (376, 242103), (564, 161402), (1128, 80701)]