12679103982

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{20611}}^1$

素因数の和:20833

約数の個数: 64

約数和(自身を含む): 27746060544

約数和(自身を除く): 15066956562

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 163, 222, 326, 489, 629, 978, 1258, 1887, 2771, 3774, 5542, 6031, 8313, 12062, 16626, 18093, 20611, 36186, 41222, 61833, 102527, 123666, 205054, 307581, 350387, 615162, 700774, 762607, 1051161, 1525214, 2102322, 2287821, 3359593, 4575642, 6719186, 10078779, 12964319, 20157558, 25928638, 38892957, 57113081, 77785914, 114226162, 124304941, 171339243, 248609882, 342678486, 372914823, 745829646, 2113183997, 4226367994, 6339551991, 12679103982]

約数ペア:

[(1, 12679103982), (2, 6339551991), (3, 4226367994), (6, 2113183997), (17, 745829646), (34, 372914823), (37, 342678486), (51, 248609882), (74, 171339243), (102, 124304941), (111, 114226162), (163, 77785914), (222, 57113081), (326, 38892957), (489, 25928638), (629, 20157558), (978, 12964319), (1258, 10078779), (1887, 6719186), (2771, 4575642), (3774, 3359593), (5542, 2287821), (6031, 2102322), (8313, 1525214), (12062, 1051161), (16626, 762607), (18093, 700774), (20611, 615162), (36186, 350387), (41222, 307581), (61833, 205054), (102527, 123666)]