72993004

素因数分解:

$2^2\times 7^1\times {\mathrm{887}}^1\times {\mathrm{2939}}^1$

素因数の和:3837

約数の個数: 24

約数和(自身を含む): 146200320

約数和(自身を除く): 73207316

約数列:

[1, 2, 4, 7, 14, 28, 887, 1774, 2939, 3548, 5878, 6209, 11756, 12418, 20573, 24836, 41146, 82292, 2606893, 5213786, 10427572, 18248251, 36496502, 72993004]

約数ペア:

[(1, 72993004), (2, 36496502), (4, 18248251), (7, 10427572), (14, 5213786), (28, 2606893), (887, 82292), (1774, 41146), (2939, 24836), (3548, 20573), (5878, 12418), (6209, 11756)]