68480414

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{22571}}^1$

素因数の和:22651

約数の個数: 16

約数和(自身を含む): 108074736

約数和(自身を除く): 39594322

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 22571, 45142, 835127, 925411, 1670254, 1850822, 34240207, 68480414]

約数ペア:

[(1, 68480414), (2, 34240207), (37, 1850822), (41, 1670254), (74, 925411), (82, 835127), (1517, 45142), (3034, 22571)]