76260709

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 93374208

約数和(自身を除く): 17113499

約数列:

[1, 7, 23, 49, 157, 161, 431, 1099, 1127, 3017, 3611, 7693, 9913, 21119, 25277, 67667, 69391, 176939, 473669, 485737, 1556341, 3315683, 10894387, 76260709]

約数ペア:

[(1, 76260709), (7, 10894387), (23, 3315683), (49, 1556341), (157, 485737), (161, 473669), (431, 176939), (1099, 69391), (1127, 67667), (3017, 25277), (3611, 21119), (7693, 9913)]