68841708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15217}}^1$

素因数の和:15266

約数の個数: 48

約数和(自身を含む): 178963680

約数和(自身を除く): 110121972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 15217, 30434, 45651, 60868, 91302, 182604, 197821, 395642, 441293, 593463, 791284, 882586, 1186926, 1323879, 1765172, 2373852, 2647758, 5295516, 5736809, 11473618, 17210427, 22947236, 34420854, 68841708]

約数ペア:

[(1, 68841708), (2, 34420854), (3, 22947236), (4, 17210427), (6, 11473618), (12, 5736809), (13, 5295516), (26, 2647758), (29, 2373852), (39, 1765172), (52, 1323879), (58, 1186926), (78, 882586), (87, 791284), (116, 593463), (156, 441293), (174, 395642), (348, 197821), (377, 182604), (754, 91302), (1131, 60868), (1508, 45651), (2262, 30434), (4524, 15217)]