72956588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{859}}^1\times {\mathrm{1249}}^1$

素因数の和:2129

約数の個数: 24

約数和(自身を含む): 135450000

約数和(自身を除く): 62493412

約数列:

[1, 2, 4, 17, 34, 68, 859, 1249, 1718, 2498, 3436, 4996, 14603, 21233, 29206, 42466, 58412, 84932, 1072891, 2145782, 4291564, 18239147, 36478294, 72956588]

約数ペア:

[(1, 72956588), (2, 36478294), (4, 18239147), (17, 4291564), (34, 2145782), (68, 1072891), (859, 84932), (1249, 58412), (1718, 42466), (2498, 29206), (3436, 21233), (4996, 14603)]