12328668

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:375

約数の個数: 72

約数和(自身を含む): 34384896

約数和(自身を除く): 22056228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 163, 191, 198, 326, 382, 396, 489, 573, 652, 764, 978, 1146, 1467, 1719, 1793, 1956, 2101, 2292, 2934, 3438, 3586, 4202, 5379, 5868, 6303, 6876, 7172, 8404, 10758, 12606, 16137, 18909, 21516, 25212, 31133, 32274, 37818, 62266, 64548, 75636, 93399, 124532, 186798, 280197, 342463, 373596, 560394, 684926, 1027389, 1120788, 1369852, 2054778, 3082167, 4109556, 6164334, 12328668]

約数ペア:

[(1, 12328668), (2, 6164334), (3, 4109556), (4, 3082167), (6, 2054778), (9, 1369852), (11, 1120788), (12, 1027389), (18, 684926), (22, 560394), (33, 373596), (36, 342463), (44, 280197), (66, 186798), (99, 124532), (132, 93399), (163, 75636), (191, 64548), (198, 62266), (326, 37818), (382, 32274), (396, 31133), (489, 25212), (573, 21516), (652, 18909), (764, 16137), (978, 12606), (1146, 10758), (1467, 8404), (1719, 7172), (1793, 6876), (1956, 6303), (2101, 5868), (2292, 5379), (2934, 4202), (3438, 3586)]