67118872

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3307}}^1$

素因数の和:3415

約数の個数: 32

約数和(自身を含む): 130996800

約数和(自身を除く): 63877928

約数列:

[1, 2, 4, 8, 43, 59, 86, 118, 172, 236, 344, 472, 2537, 3307, 5074, 6614, 10148, 13228, 20296, 26456, 142201, 195113, 284402, 390226, 568804, 780452, 1137608, 1560904, 8389859, 16779718, 33559436, 67118872]

約数ペア:

[(1, 67118872), (2, 33559436), (4, 16779718), (8, 8389859), (43, 1560904), (59, 1137608), (86, 780452), (118, 568804), (172, 390226), (236, 284402), (344, 195113), (472, 142201), (2537, 26456), (3307, 20296), (5074, 13228), (6614, 10148)]