79956508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{16561}}^1$

素因数の和:16653

約数の個数: 24

約数和(自身を含む): 150250464

約数和(自身を除く): 70293956

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 16561, 33122, 66244, 281537, 563074, 1126148, 1175831, 2351662, 4703324, 19989127, 39978254, 79956508]

約数ペア:

[(1, 79956508), (2, 39978254), (4, 19989127), (17, 4703324), (34, 2351662), (68, 1175831), (71, 1126148), (142, 563074), (284, 281537), (1207, 66244), (2414, 33122), (4828, 16561)]