123584136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{396103}}^1$

素因数の和:396125

約数の個数: 32

約数和(自身を含む): 332727360

約数和(自身を除く): 209143224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 396103, 792206, 1188309, 1584412, 2376618, 3168824, 4753236, 5149339, 9506472, 10298678, 15448017, 20597356, 30896034, 41194712, 61792068, 123584136]

約数ペア:

[(1, 123584136), (2, 61792068), (3, 41194712), (4, 30896034), (6, 20597356), (8, 15448017), (12, 10298678), (13, 9506472), (24, 5149339), (26, 4753236), (39, 3168824), (52, 2376618), (78, 1584412), (104, 1188309), (156, 792206), (312, 396103)]