68696642

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{132619}}^1$

素因数の和:132665

約数の個数: 16

約数和(自身を含む): 120949440

約数和(自身を除く): 52252798

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 132619, 265238, 928333, 1856666, 4906903, 9813806, 34348321, 68696642]

約数ペア:

[(1, 68696642), (2, 34348321), (7, 9813806), (14, 4906903), (37, 1856666), (74, 928333), (259, 265238), (518, 132619)]