70145036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{70997}}^1$

素因数の和:71033

約数の個数: 24

約数和(自身を含む): 139156080

約数和(自身を除く): 69011044

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 70997, 141994, 283988, 922961, 1348943, 1845922, 2697886, 3691844, 5395772, 17536259, 35072518, 70145036]

約数ペア:

[(1, 70145036), (2, 35072518), (4, 17536259), (13, 5395772), (19, 3691844), (26, 2697886), (38, 1845922), (52, 1348943), (76, 922961), (247, 283988), (494, 141994), (988, 70997)]