71640168

素因数分解:

$2^3\times 3^1\times {\mathrm{2985007}}^1$

素因数の和:2985016

約数の個数: 16

約数和(自身を含む): 179100480

約数和(自身を除く): 107460312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2985007, 5970014, 8955021, 11940028, 17910042, 23880056, 35820084, 71640168]

約数ペア:

[(1, 71640168), (2, 35820084), (3, 23880056), (4, 17910042), (6, 11940028), (8, 8955021), (12, 5970014), (24, 2985007)]