140326104

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{82351}}^1$

素因数の和:82431

約数の個数: 32

約数和(自身を含む): 355760640

約数和(自身を除く): 215434536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 82351, 164702, 247053, 329404, 494106, 658808, 988212, 1976424, 5846921, 11693842, 17540763, 23387684, 35081526, 46775368, 70163052, 140326104]

約数ペア:

[(1, 140326104), (2, 70163052), (3, 46775368), (4, 35081526), (6, 23387684), (8, 17540763), (12, 11693842), (24, 5846921), (71, 1976424), (142, 988212), (213, 658808), (284, 494106), (426, 329404), (568, 247053), (852, 164702), (1704, 82351)]