26181291598

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{65413}}^1$

素因数の和:65569

約数の個数: 64

約数和(自身を含む): 51544138752

約数和(自身を除く): 25362847154

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 113, 154, 161, 226, 253, 322, 506, 791, 1243, 1582, 1771, 2486, 2599, 3542, 5198, 8701, 17402, 18193, 28589, 36386, 57178, 65413, 130826, 200123, 400246, 457891, 719543, 915782, 1439086, 1504499, 3008998, 5036801, 7391669, 10073602, 10531493, 14783338, 16549489, 21062986, 33098978, 51741683, 81308359, 103483366, 115846423, 162616718, 170008387, 231692846, 340016774, 569158513, 1138317026, 1190058709, 1870092257, 2380117418, 3740184514, 13090645799, 26181291598]

約数ペア:

[(1, 26181291598), (2, 13090645799), (7, 3740184514), (11, 2380117418), (14, 1870092257), (22, 1190058709), (23, 1138317026), (46, 569158513), (77, 340016774), (113, 231692846), (154, 170008387), (161, 162616718), (226, 115846423), (253, 103483366), (322, 81308359), (506, 51741683), (791, 33098978), (1243, 21062986), (1582, 16549489), (1771, 14783338), (2486, 10531493), (2599, 10073602), (3542, 7391669), (5198, 5036801), (8701, 3008998), (17402, 1504499), (18193, 1439086), (28589, 915782), (36386, 719543), (57178, 457891), (65413, 400246), (130826, 200123)]