72456045002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{13121341}}^1$

素因数の和:13121605

約数の個数: 16

約数和(自身を含む): 119036814624

約数和(自身を除く): 46580769622

約数列:

[1, 2, 11, 22, 251, 502, 2761, 5522, 13121341, 26242682, 144334751, 288669502, 3293456591, 6586913182, 36228022501, 72456045002]

約数ペア:

[(1, 72456045002), (2, 36228022501), (11, 6586913182), (22, 3293456591), (251, 288669502), (502, 144334751), (2761, 26242682), (5522, 13121341)]