72237004

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 149184000

約数和(自身を除く): 76946996

約数列:

[1, 2, 4, 7, 14, 28, 59, 73, 118, 146, 236, 292, 413, 511, 599, 826, 1022, 1198, 1652, 2044, 2396, 4193, 4307, 8386, 8614, 16772, 17228, 30149, 35341, 43727, 60298, 70682, 87454, 120596, 141364, 174908, 247387, 306089, 494774, 612178, 989548, 1224356, 2579893, 5159786, 10319572, 18059251, 36118502, 72237004]

約数ペア:

[(1, 72237004), (2, 36118502), (4, 18059251), (7, 10319572), (14, 5159786), (28, 2579893), (59, 1224356), (73, 989548), (118, 612178), (146, 494774), (236, 306089), (292, 247387), (413, 174908), (511, 141364), (599, 120596), (826, 87454), (1022, 70682), (1198, 60298), (1652, 43727), (2044, 35341), (2396, 30149), (4193, 17228), (4307, 16772), (8386, 8614)]