123472812

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^2\times {\mathrm{6121}}^1$

素因数の和:6210

約数の個数: 36

約数和(自身を含む): 295349768

約数和(自身を除く): 171876956

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1681, 3362, 5043, 6121, 6724, 10086, 12242, 18363, 20172, 24484, 36726, 73452, 250961, 501922, 752883, 1003844, 1505766, 3011532, 10289401, 20578802, 30868203, 41157604, 61736406, 123472812]

約数ペア:

[(1, 123472812), (2, 61736406), (3, 41157604), (4, 30868203), (6, 20578802), (12, 10289401), (41, 3011532), (82, 1505766), (123, 1003844), (164, 752883), (246, 501922), (492, 250961), (1681, 73452), (3362, 36726), (5043, 24484), (6121, 20172), (6724, 18363), (10086, 12242)]