57141436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{68351}}^1$

素因数の和:68385

約数の個数: 24

約数和(自身を含む): 114831360

約数和(自身を除く): 57689924

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 68351, 136702, 273404, 751861, 1298669, 1503722, 2597338, 3007444, 5194676, 14285359, 28570718, 57141436]

約数ペア:

[(1, 57141436), (2, 28570718), (4, 14285359), (11, 5194676), (19, 3007444), (22, 2597338), (38, 1503722), (44, 1298669), (76, 751861), (209, 273404), (418, 136702), (836, 68351)]