70780364

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{1153}}^1$

素因数の和:1409

約数の個数: 24

約数和(自身を含む): 126016800

約数和(自身を除く): 55236436

約数列:

[1, 2, 4, 103, 149, 206, 298, 412, 596, 1153, 2306, 4612, 15347, 30694, 61388, 118759, 171797, 237518, 343594, 475036, 687188, 17695091, 35390182, 70780364]

約数ペア:

[(1, 70780364), (2, 35390182), (4, 17695091), (103, 687188), (149, 475036), (206, 343594), (298, 237518), (412, 171797), (596, 118759), (1153, 61388), (2306, 30694), (4612, 15347)]