67235904827

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{14281}}^1$

素因数の和:14716

約数の個数: 48

約数和(自身を含む): 88896880800

約数和(自身を除く): 21660975973

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 389, 637, 931, 1729, 2723, 5057, 7391, 12103, 14281, 19061, 35399, 51737, 96083, 99967, 185653, 247793, 271339, 362159, 672581, 699769, 1299571, 1899373, 3527407, 4708067, 5555309, 9096997, 13295611, 24691849, 38887163, 72219017, 105550871, 172842943, 272210141, 505533119, 738856097, 1372161323, 3538731833, 5171992679, 9605129261, 67235904827]

約数ペア:

[(1, 67235904827), (7, 9605129261), (13, 5171992679), (19, 3538731833), (49, 1372161323), (91, 738856097), (133, 505533119), (247, 272210141), (389, 172842943), (637, 105550871), (931, 72219017), (1729, 38887163), (2723, 24691849), (5057, 13295611), (7391, 9096997), (12103, 5555309), (14281, 4708067), (19061, 3527407), (35399, 1899373), (51737, 1299571), (96083, 699769), (99967, 672581), (185653, 362159), (247793, 271339)]