69270372

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:385

約数の個数: 72

約数和(自身を含む): 179379200

約数和(自身を除く): 110108828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 127, 139, 218, 254, 278, 327, 381, 417, 436, 508, 556, 654, 762, 834, 981, 1143, 1251, 1308, 1524, 1668, 1962, 2286, 2502, 3924, 4572, 5004, 13843, 15151, 17653, 27686, 30302, 35306, 41529, 45453, 52959, 55372, 60604, 70612, 83058, 90906, 105918, 124587, 136359, 158877, 166116, 181812, 211836, 249174, 272718, 317754, 498348, 545436, 635508, 1924177, 3848354, 5772531, 7696708, 11545062, 17317593, 23090124, 34635186, 69270372]

約数ペア:

[(1, 69270372), (2, 34635186), (3, 23090124), (4, 17317593), (6, 11545062), (9, 7696708), (12, 5772531), (18, 3848354), (36, 1924177), (109, 635508), (127, 545436), (139, 498348), (218, 317754), (254, 272718), (278, 249174), (327, 211836), (381, 181812), (417, 166116), (436, 158877), (508, 136359), (556, 124587), (654, 105918), (762, 90906), (834, 83058), (981, 70612), (1143, 60604), (1251, 55372), (1308, 52959), (1524, 45453), (1668, 41529), (1962, 35306), (2286, 30302), (2502, 27686), (3924, 17653), (4572, 15151), (5004, 13843)]