68197470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4397}}^1$

素因数の和:4465

約数の個数: 64

約数和(自身を含む): 182393856

約数和(自身を除く): 114196386

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 47, 55, 66, 94, 110, 141, 165, 235, 282, 330, 470, 517, 705, 1034, 1410, 1551, 2585, 3102, 4397, 5170, 7755, 8794, 13191, 15510, 21985, 26382, 43970, 48367, 65955, 96734, 131910, 145101, 206659, 241835, 290202, 413318, 483670, 619977, 725505, 1033295, 1239954, 1451010, 2066590, 2273249, 3099885, 4546498, 6199770, 6819747, 11366245, 13639494, 22732490, 34098735, 68197470]

約数ペア:

[(1, 68197470), (2, 34098735), (3, 22732490), (5, 13639494), (6, 11366245), (10, 6819747), (11, 6199770), (15, 4546498), (22, 3099885), (30, 2273249), (33, 2066590), (47, 1451010), (55, 1239954), (66, 1033295), (94, 725505), (110, 619977), (141, 483670), (165, 413318), (235, 290202), (282, 241835), (330, 206659), (470, 145101), (517, 131910), (705, 96734), (1034, 65955), (1410, 48367), (1551, 43970), (2585, 26382), (3102, 21985), (4397, 15510), (5170, 13191), (7755, 8794)]