68260836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2647}}^1$

素因数の和:2968

約数の個数: 48

約数和(自身を含む): 182690816

約数和(自身を除く): 114429980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 307, 614, 921, 1228, 1842, 2149, 2647, 3684, 4298, 5294, 6447, 7941, 8596, 10588, 12894, 15882, 18529, 25788, 31764, 37058, 55587, 74116, 111174, 222348, 812629, 1625258, 2437887, 3250516, 4875774, 5688403, 9751548, 11376806, 17065209, 22753612, 34130418, 68260836]

約数ペア:

[(1, 68260836), (2, 34130418), (3, 22753612), (4, 17065209), (6, 11376806), (7, 9751548), (12, 5688403), (14, 4875774), (21, 3250516), (28, 2437887), (42, 1625258), (84, 812629), (307, 222348), (614, 111174), (921, 74116), (1228, 55587), (1842, 37058), (2149, 31764), (2647, 25788), (3684, 18529), (4298, 15882), (5294, 12894), (6447, 10588), (7941, 8596)]