71934084

素因数分解:

$2^2\times 3^2\times {\mathrm{1998169}}^1$

素因数の和:1998179

約数の個数: 18

約数和(自身を含む): 181833470

約数和(自身を除く): 109899386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1998169, 3996338, 5994507, 7992676, 11989014, 17983521, 23978028, 35967042, 71934084]

約数ペア:

[(1, 71934084), (2, 35967042), (3, 23978028), (4, 17983521), (6, 11989014), (9, 7992676), (12, 5994507), (18, 3996338), (36, 1998169)]