71432502

素因数分解:

$2^1\times 3^1\times {\mathrm{1663}}^1\times {\mathrm{7159}}^1$

素因数の和:8827

約数の個数: 16

約数和(自身を含む): 142970880

約数和(自身を除く): 71538378

約数列:

[1, 2, 3, 6, 1663, 3326, 4989, 7159, 9978, 14318, 21477, 42954, 11905417, 23810834, 35716251, 71432502]

約数ペア:

[(1, 71432502), (2, 35716251), (3, 23810834), (6, 11905417), (1663, 42954), (3326, 21477), (4989, 14318), (7159, 9978)]