122904684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{487717}}^1$

素因数の和:487734

約数の個数: 36

約数和(自身を含む): 355058704

約数和(自身を除く): 232154020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 487717, 975434, 1463151, 1950868, 2926302, 3414019, 4389453, 5852604, 6828038, 8778906, 10242057, 13656076, 17557812, 20484114, 30726171, 40968228, 61452342, 122904684]

約数ペア:

[(1, 122904684), (2, 61452342), (3, 40968228), (4, 30726171), (6, 20484114), (7, 17557812), (9, 13656076), (12, 10242057), (14, 8778906), (18, 6828038), (21, 5852604), (28, 4389453), (36, 3414019), (42, 2926302), (63, 1950868), (84, 1463151), (126, 975434), (252, 487717)]