49421724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 128388624

約数和(自身を除く): 78966900

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 101, 121, 132, 202, 242, 303, 337, 363, 404, 484, 606, 674, 726, 1011, 1111, 1212, 1348, 1452, 2022, 2222, 3333, 3707, 4044, 4444, 6666, 7414, 11121, 12221, 13332, 14828, 22242, 24442, 34037, 36663, 40777, 44484, 48884, 68074, 73326, 81554, 102111, 122331, 136148, 146652, 163108, 204222, 244662, 374407, 408444, 489324, 748814, 1123221, 1497628, 2246442, 4118477, 4492884, 8236954, 12355431, 16473908, 24710862, 49421724]

約数ペア:

[(1, 49421724), (2, 24710862), (3, 16473908), (4, 12355431), (6, 8236954), (11, 4492884), (12, 4118477), (22, 2246442), (33, 1497628), (44, 1123221), (66, 748814), (101, 489324), (121, 408444), (132, 374407), (202, 244662), (242, 204222), (303, 163108), (337, 146652), (363, 136148), (404, 122331), (484, 102111), (606, 81554), (674, 73326), (726, 68074), (1011, 48884), (1111, 44484), (1212, 40777), (1348, 36663), (1452, 34037), (2022, 24442), (2222, 22242), (3333, 14828), (3707, 13332), (4044, 12221), (4444, 11121), (6666, 7414)]