68039718

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{72229}}^1$

素因数の和:72391

約数の個数: 16

約数和(自身を含む): 136948080

約数和(自身を除く): 68908362

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 72229, 144458, 216687, 433374, 11339953, 22679906, 34019859, 68039718]

約数ペア:

[(1, 68039718), (2, 34019859), (3, 22679906), (6, 11339953), (157, 433374), (314, 216687), (471, 144458), (942, 72229)]