71399308799

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3865063}}^1$

素因数の和:3865119

約数の個数: 24

約数和(自身を含む): 92529632160

約数和(自身を除く): 21130323361

約数列:

[1, 7, 13, 29, 49, 91, 203, 377, 637, 1421, 2639, 18473, 3865063, 27055441, 50245819, 112086827, 189388087, 351720733, 784607789, 1457128751, 2462045131, 5492254523, 10199901257, 71399308799]

約数ペア:

[(1, 71399308799), (7, 10199901257), (13, 5492254523), (29, 2462045131), (49, 1457128751), (91, 784607789), (203, 351720733), (377, 189388087), (637, 112086827), (1421, 50245819), (2639, 27055441), (18473, 3865063)]