70756016

素因数分解:

$2^4\times {\mathrm{1277}}^1\times {\mathrm{3463}}^1$

素因数の和:4748

約数の個数: 20

約数和(自身を含む): 137236752

約数和(自身を除く): 66480736

約数列:

[1, 2, 4, 8, 16, 1277, 2554, 3463, 5108, 6926, 10216, 13852, 20432, 27704, 55408, 4422251, 8844502, 17689004, 35378008, 70756016]

約数ペア:

[(1, 70756016), (2, 35378008), (4, 17689004), (8, 8844502), (16, 4422251), (1277, 55408), (2554, 27704), (3463, 20432), (5108, 13852), (6926, 10216)]