23086872

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{7457}}^1$

素因数の和:7512

約数の個数: 48

約数和(自身を含む): 63989640

約数和(自身を除く): 40902768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 7457, 14914, 22371, 29828, 44742, 59656, 67113, 89484, 134226, 178968, 268452, 320651, 536904, 641302, 961953, 1282604, 1923906, 2565208, 2885859, 3847812, 5771718, 7695624, 11543436, 23086872]

約数ペア:

[(1, 23086872), (2, 11543436), (3, 7695624), (4, 5771718), (6, 3847812), (8, 2885859), (9, 2565208), (12, 1923906), (18, 1282604), (24, 961953), (36, 641302), (43, 536904), (72, 320651), (86, 268452), (129, 178968), (172, 134226), (258, 89484), (344, 67113), (387, 59656), (516, 44742), (774, 29828), (1032, 22371), (1548, 14914), (3096, 7457)]