12912949332

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{28813}}^1$

素因数の和:29093

約数の個数: 72

約数和(自身を含む): 33352781280

約数和(自身を除く): 20439831948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 211, 236, 354, 422, 531, 633, 708, 844, 1062, 1266, 1899, 2124, 2532, 3798, 7596, 12449, 24898, 28813, 37347, 49796, 57626, 74694, 86439, 112041, 115252, 149388, 172878, 224082, 259317, 345756, 448164, 518634, 1037268, 1699967, 3399934, 5099901, 6079543, 6799868, 10199802, 12159086, 15299703, 18238629, 20399604, 24318172, 30599406, 36477258, 54715887, 61198812, 72954516, 109431774, 218863548, 358693037, 717386074, 1076079111, 1434772148, 2152158222, 3228237333, 4304316444, 6456474666, 12912949332]

約数ペア:

[(1, 12912949332), (2, 6456474666), (3, 4304316444), (4, 3228237333), (6, 2152158222), (9, 1434772148), (12, 1076079111), (18, 717386074), (36, 358693037), (59, 218863548), (118, 109431774), (177, 72954516), (211, 61198812), (236, 54715887), (354, 36477258), (422, 30599406), (531, 24318172), (633, 20399604), (708, 18238629), (844, 15299703), (1062, 12159086), (1266, 10199802), (1899, 6799868), (2124, 6079543), (2532, 5099901), (3798, 3399934), (7596, 1699967), (12449, 1037268), (24898, 518634), (28813, 448164), (37347, 345756), (49796, 259317), (57626, 224082), (74694, 172878), (86439, 149388), (112041, 115252)]