120758742

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{172021}}^1$

素因数の和:172045

約数の個数: 32

約数和(自身を含む): 288996960

約数和(自身を除く): 168238218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 172021, 344042, 516063, 1032126, 1548189, 2236273, 3096378, 4472546, 4644567, 6708819, 9289134, 13417638, 20126457, 40252914, 60379371, 120758742]

約数ペア:

[(1, 120758742), (2, 60379371), (3, 40252914), (6, 20126457), (9, 13417638), (13, 9289134), (18, 6708819), (26, 4644567), (27, 4472546), (39, 3096378), (54, 2236273), (78, 1548189), (117, 1032126), (234, 516063), (351, 344042), (702, 172021)]