142635042

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1523}}^1$

素因数の和:1596

約数の個数: 72

約数和(自身を含む): 347819472

約数和(自身を除く): 205184430

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 121, 129, 198, 242, 258, 363, 387, 473, 726, 774, 946, 1089, 1419, 1523, 2178, 2838, 3046, 4257, 4569, 5203, 8514, 9138, 10406, 13707, 15609, 16753, 27414, 31218, 33506, 46827, 50259, 65489, 93654, 100518, 130978, 150777, 184283, 196467, 301554, 368566, 392934, 552849, 589401, 720379, 1105698, 1178802, 1440758, 1658547, 2161137, 3317094, 4322274, 6483411, 7924169, 12966822, 15848338, 23772507, 47545014, 71317521, 142635042]

約数ペア:

[(1, 142635042), (2, 71317521), (3, 47545014), (6, 23772507), (9, 15848338), (11, 12966822), (18, 7924169), (22, 6483411), (33, 4322274), (43, 3317094), (66, 2161137), (86, 1658547), (99, 1440758), (121, 1178802), (129, 1105698), (198, 720379), (242, 589401), (258, 552849), (363, 392934), (387, 368566), (473, 301554), (726, 196467), (774, 184283), (946, 150777), (1089, 130978), (1419, 100518), (1523, 93654), (2178, 65489), (2838, 50259), (3046, 46827), (4257, 33506), (4569, 31218), (5203, 27414), (8514, 16753), (9138, 15609), (10406, 13707)]