71857302

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{3413}}^1$

素因数の和:3469

約数の個数: 48

約数和(自身を含む): 163462320

約数和(自身を除く): 91605018

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 121, 174, 242, 319, 363, 638, 726, 957, 1914, 3413, 3509, 6826, 7018, 10239, 10527, 20478, 21054, 37543, 75086, 98977, 112629, 197954, 225258, 296931, 412973, 593862, 825946, 1088747, 1238919, 2177494, 2477838, 3266241, 6532482, 11976217, 23952434, 35928651, 71857302]

約数ペア:

[(1, 71857302), (2, 35928651), (3, 23952434), (6, 11976217), (11, 6532482), (22, 3266241), (29, 2477838), (33, 2177494), (58, 1238919), (66, 1088747), (87, 825946), (121, 593862), (174, 412973), (242, 296931), (319, 225258), (363, 197954), (638, 112629), (726, 98977), (957, 75086), (1914, 37543), (3413, 21054), (3509, 20478), (6826, 10527), (7018, 10239)]