66401476849

素因数分解:

${\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{7369}}^1$

素因数の和:7745

約数の個数: 24

約数和(自身を含む): 71041641000

約数和(自身を除く): 4640164151

約数列:

[1, 19, 109, 229, 361, 2071, 4351, 7369, 24961, 39349, 82669, 140011, 474259, 803221, 1687501, 2660209, 9010921, 15261199, 32062519, 183937609, 289962781, 609187861, 3494814571, 66401476849]

約数ペア:

[(1, 66401476849), (19, 3494814571), (109, 609187861), (229, 289962781), (361, 183937609), (2071, 32062519), (4351, 15261199), (7369, 9010921), (24961, 2660209), (39349, 1687501), (82669, 803221), (140011, 474259)]