12243132

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:783

約数の個数: 72

約数和(自身を含む): 34594560

約数和(自身を除く): 22351428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 719, 774, 946, 1419, 1438, 1548, 1892, 2157, 2838, 2876, 4257, 4314, 5676, 6471, 7909, 8514, 8628, 12942, 15818, 17028, 23727, 25884, 30917, 31636, 47454, 61834, 71181, 92751, 94908, 123668, 142362, 185502, 278253, 284724, 340087, 371004, 556506, 680174, 1020261, 1113012, 1360348, 2040522, 3060783, 4081044, 6121566, 12243132]

約数ペア:

[(1, 12243132), (2, 6121566), (3, 4081044), (4, 3060783), (6, 2040522), (9, 1360348), (11, 1113012), (12, 1020261), (18, 680174), (22, 556506), (33, 371004), (36, 340087), (43, 284724), (44, 278253), (66, 185502), (86, 142362), (99, 123668), (129, 94908), (132, 92751), (172, 71181), (198, 61834), (258, 47454), (387, 31636), (396, 30917), (473, 25884), (516, 23727), (719, 17028), (774, 15818), (946, 12942), (1419, 8628), (1438, 8514), (1548, 7909), (1892, 6471), (2157, 5676), (2838, 4314), (2876, 4257)]