47901816

素因数分解:

$2^3\times 3^2\times {\mathrm{665303}}^1$

素因数の和:665315

約数の個数: 24

約数和(自身を含む): 129734280

約数和(自身を除く): 81832464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 665303, 1330606, 1995909, 2661212, 3991818, 5322424, 5987727, 7983636, 11975454, 15967272, 23950908, 47901816]

約数ペア:

[(1, 47901816), (2, 23950908), (3, 15967272), (4, 11975454), (6, 7983636), (8, 5987727), (9, 5322424), (12, 3991818), (18, 2661212), (24, 1995909), (36, 1330606), (72, 665303)]