68544618

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{170509}}^1$

素因数の和:170581

約数の個数: 16

約数和(自身を含む): 139136160

約数和(自身を除く): 70591542

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 170509, 341018, 511527, 1023054, 11424103, 22848206, 34272309, 68544618]

約数ペア:

[(1, 68544618), (2, 34272309), (3, 22848206), (6, 11424103), (67, 1023054), (134, 511527), (201, 341018), (402, 170509)]