29788866

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 66253824

約数和(自身を除く): 36464958

約数列:

[1, 2, 3, 6, 9, 18, 83, 127, 157, 166, 249, 254, 314, 381, 471, 498, 747, 762, 942, 1143, 1413, 1494, 2286, 2826, 10541, 13031, 19939, 21082, 26062, 31623, 39093, 39878, 59817, 63246, 78186, 94869, 117279, 119634, 179451, 189738, 234558, 358902, 1654937, 3309874, 4964811, 9929622, 14894433, 29788866]

約数ペア:

[(1, 29788866), (2, 14894433), (3, 9929622), (6, 4964811), (9, 3309874), (18, 1654937), (83, 358902), (127, 234558), (157, 189738), (166, 179451), (249, 119634), (254, 117279), (314, 94869), (381, 78186), (471, 63246), (498, 59817), (747, 39878), (762, 39093), (942, 31623), (1143, 26062), (1413, 21082), (1494, 19939), (2286, 13031), (2826, 10541)]