69572338

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{15131}}^1$

素因数の和:15174

約数の個数: 24

約数和(自身を含む): 120753360

約数和(自身を除く): 51181022

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 15131, 30262, 166441, 287489, 332882, 574978, 1830851, 3162379, 3661702, 6324758, 34786169, 69572338]

約数ペア:

[(1, 69572338), (2, 34786169), (11, 6324758), (19, 3661702), (22, 3162379), (38, 1830851), (121, 574978), (209, 332882), (242, 287489), (418, 166441), (2299, 30262), (4598, 15131)]