68796497

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{30809}}^1$

素因数の和:30856

約数の個数: 16

約数和(自身を含む): 88732800

約数和(自身を除く): 19936303

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 30809, 215663, 338899, 893461, 2372293, 6254227, 9828071, 68796497]

約数ペア:

[(1, 68796497), (7, 9828071), (11, 6254227), (29, 2372293), (77, 893461), (203, 338899), (319, 215663), (2233, 30809)]