120663396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{478823}}^1$

素因数の和:478840

約数の個数: 36

約数和(自身を含む): 348583872

約数和(自身を除く): 227920476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 478823, 957646, 1436469, 1915292, 2872938, 3351761, 4309407, 5745876, 6703522, 8618814, 10055283, 13407044, 17237628, 20110566, 30165849, 40221132, 60331698, 120663396]

約数ペア:

[(1, 120663396), (2, 60331698), (3, 40221132), (4, 30165849), (6, 20110566), (7, 17237628), (9, 13407044), (12, 10055283), (14, 8618814), (18, 6703522), (21, 5745876), (28, 4309407), (36, 3351761), (42, 2872938), (63, 1915292), (84, 1436469), (126, 957646), (252, 478823)]