12208657568

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{127727}}^1$

素因数の和:127869

約数の個数: 48

約数和(自身を含む): 25106215680

約数和(自身を除く): 12897558112

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 103, 116, 206, 232, 412, 464, 824, 928, 1648, 2987, 3296, 5974, 11948, 23896, 47792, 95584, 127727, 255454, 510908, 1021816, 2043632, 3704083, 4087264, 7408166, 13155881, 14816332, 26311762, 29632664, 52623524, 59265328, 105247048, 118530656, 210494096, 381520549, 420988192, 763041098, 1526082196, 3052164392, 6104328784, 12208657568]

約数ペア:

[(1, 12208657568), (2, 6104328784), (4, 3052164392), (8, 1526082196), (16, 763041098), (29, 420988192), (32, 381520549), (58, 210494096), (103, 118530656), (116, 105247048), (206, 59265328), (232, 52623524), (412, 29632664), (464, 26311762), (824, 14816332), (928, 13155881), (1648, 7408166), (2987, 4087264), (3296, 3704083), (5974, 2043632), (11948, 1021816), (23896, 510908), (47792, 255454), (95584, 127727)]