129306774

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1\times {\mathrm{359}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 261584640

約数和(自身を除く): 132277866

約数列:

[1, 2, 3, 6, 173, 346, 347, 359, 519, 694, 718, 1038, 1041, 1077, 2082, 2154, 60031, 62107, 120062, 124214, 124573, 180093, 186321, 249146, 360186, 372642, 373719, 747438, 21551129, 43102258, 64653387, 129306774]

約数ペア:

[(1, 129306774), (2, 64653387), (3, 43102258), (6, 21551129), (173, 747438), (346, 373719), (347, 372642), (359, 360186), (519, 249146), (694, 186321), (718, 180093), (1038, 124573), (1041, 124214), (1077, 120062), (2082, 62107), (2154, 60031)]