70115778

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{28433}}^1$

素因数の和:28578

約数の個数: 24

約数和(自身を含む): 153031788

約数和(自身を除く): 82916010

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 28433, 56866, 85299, 170598, 255897, 511794, 3895321, 7790642, 11685963, 23371926, 35057889, 70115778]

約数ペア:

[(1, 70115778), (2, 35057889), (3, 23371926), (6, 11685963), (9, 7790642), (18, 3895321), (137, 511794), (274, 255897), (411, 170598), (822, 85299), (1233, 56866), (2466, 28433)]