12913350276

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{309851}}^1$

素因数の和:310032

約数の個数: 48

約数和(自身を含む): 31649522688

約数和(自身を除く): 18736172412

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 151, 276, 302, 453, 604, 906, 1812, 3473, 6946, 10419, 13892, 20838, 41676, 309851, 619702, 929553, 1239404, 1859106, 3718212, 7126573, 14253146, 21379719, 28506292, 42759438, 46787501, 85518876, 93575002, 140362503, 187150004, 280725006, 561450012, 1076112523, 2152225046, 3228337569, 4304450092, 6456675138, 12913350276]

約数ペア:

[(1, 12913350276), (2, 6456675138), (3, 4304450092), (4, 3228337569), (6, 2152225046), (12, 1076112523), (23, 561450012), (46, 280725006), (69, 187150004), (92, 140362503), (138, 93575002), (151, 85518876), (276, 46787501), (302, 42759438), (453, 28506292), (604, 21379719), (906, 14253146), (1812, 7126573), (3473, 3718212), (6946, 1859106), (10419, 1239404), (13892, 929553), (20838, 619702), (41676, 309851)]