70521012

素因数分解:

$2^2\times 3^2\times {\mathrm{1958917}}^1$

素因数の和:1958927

約数の個数: 18

約数和(自身を含む): 178261538

約数和(自身を除く): 107740526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1958917, 3917834, 5876751, 7835668, 11753502, 17630253, 23507004, 35260506, 70521012]

約数ペア:

[(1, 70521012), (2, 35260506), (3, 23507004), (4, 17630253), (6, 11753502), (9, 7835668), (12, 5876751), (18, 3917834), (36, 1958917)]