12106908

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 120

約数和(自身を含む): 35777280

約数和(自身を除く): 23670372

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 79, 81, 86, 99, 108, 129, 132, 158, 162, 172, 198, 237, 258, 297, 316, 324, 387, 396, 473, 474, 516, 594, 711, 774, 869, 891, 946, 948, 1161, 1188, 1419, 1422, 1548, 1738, 1782, 1892, 2133, 2322, 2607, 2838, 2844, 3397, 3476, 3483, 3564, 4257, 4266, 4644, 5214, 5676, 6399, 6794, 6966, 7821, 8514, 8532, 10191, 10428, 12771, 12798, 13588, 13932, 15642, 17028, 20382, 23463, 25542, 25596, 30573, 31284, 37367, 38313, 40764, 46926, 51084, 61146, 70389, 74734, 76626, 91719, 93852, 112101, 122292, 140778, 149468, 153252, 183438, 224202, 275157, 281556, 336303, 366876, 448404, 550314, 672606, 1008909, 1100628, 1345212, 2017818, 3026727, 4035636, 6053454, 12106908]

約数ペア:

[(1, 12106908), (2, 6053454), (3, 4035636), (4, 3026727), (6, 2017818), (9, 1345212), (11, 1100628), (12, 1008909), (18, 672606), (22, 550314), (27, 448404), (33, 366876), (36, 336303), (43, 281556), (44, 275157), (54, 224202), (66, 183438), (79, 153252), (81, 149468), (86, 140778), (99, 122292), (108, 112101), (129, 93852), (132, 91719), (158, 76626), (162, 74734), (172, 70389), (198, 61146), (237, 51084), (258, 46926), (297, 40764), (316, 38313), (324, 37367), (387, 31284), (396, 30573), (473, 25596), (474, 25542), (516, 23463), (594, 20382), (711, 17028), (774, 15642), (869, 13932), (891, 13588), (946, 12798), (948, 12771), (1161, 10428), (1188, 10191), (1419, 8532), (1422, 8514), (1548, 7821), (1738, 6966), (1782, 6794), (1892, 6399), (2133, 5676), (2322, 5214), (2607, 4644), (2838, 4266), (2844, 4257), (3397, 3564), (3476, 3483)]