78764730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{238681}}^1$

素因数の和:238702

約数の個数: 32

約数和(自身を含む): 206221248

約数和(自身を除く): 127456518

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 238681, 477362, 716043, 1193405, 1432086, 2386810, 2625491, 3580215, 5250982, 7160430, 7876473, 13127455, 15752946, 26254910, 39382365, 78764730]

約数ペア:

[(1, 78764730), (2, 39382365), (3, 26254910), (5, 15752946), (6, 13127455), (10, 7876473), (11, 7160430), (15, 5250982), (22, 3580215), (30, 2625491), (33, 2386810), (55, 1432086), (66, 1193405), (110, 716043), (165, 477362), (330, 238681)]