68321995

素因数分解:

$5^1\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{1667}}^1$

素因数の和:2850

約数の個数: 16

約数和(自身を含む): 93835008

約数和(自身を除く): 25513013

約数列:

[1, 5, 7, 35, 1171, 1667, 5855, 8197, 8335, 11669, 40985, 58345, 1952057, 9760285, 13664399, 68321995]

約数ペア:

[(1, 68321995), (5, 13664399), (7, 9760285), (35, 1952057), (1171, 58345), (1667, 40985), (5855, 11669), (8197, 8335)]