74488841

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{563}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 87550848

約数和(自身を除く): 13062007

約数列:

[1, 7, 41, 287, 461, 563, 3227, 3941, 18901, 23083, 132307, 161581, 259543, 1816801, 10641263, 74488841]

約数ペア:

[(1, 74488841), (7, 10641263), (41, 1816801), (287, 259543), (461, 161581), (563, 132307), (3227, 23083), (3941, 18901)]