72676235

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{17791}}^1$

素因数の和:17858

約数の個数: 16

約数和(自身を含む): 93941760

約数和(自身を除く): 21265525

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 17791, 88955, 338029, 765013, 1690145, 3825065, 14535247, 72676235]

約数ペア:

[(1, 72676235), (5, 14535247), (19, 3825065), (43, 1690145), (95, 765013), (215, 338029), (817, 88955), (4085, 17791)]