67386711

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1049}}^1$

素因数の和:1108

約数の個数: 48

約数和(自身を含む): 114912000

約数和(自身を除く): 47525289

約数列:

[1, 3, 7, 19, 21, 23, 49, 57, 69, 133, 147, 161, 399, 437, 483, 931, 1049, 1127, 1311, 2793, 3059, 3147, 3381, 7343, 9177, 19931, 21413, 22029, 24127, 51401, 59793, 64239, 72381, 139517, 154203, 168889, 418551, 458413, 506667, 976619, 1182223, 1375239, 2929857, 3208891, 3546669, 9626673, 22462237, 67386711]

約数ペア:

[(1, 67386711), (3, 22462237), (7, 9626673), (19, 3546669), (21, 3208891), (23, 2929857), (49, 1375239), (57, 1182223), (69, 976619), (133, 506667), (147, 458413), (161, 418551), (399, 168889), (437, 154203), (483, 139517), (931, 72381), (1049, 64239), (1127, 59793), (1311, 51401), (2793, 24127), (3059, 22029), (3147, 21413), (3381, 19931), (7343, 9177)]