74008872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{146843}}^1$

素因数の和:146862

約数の個数: 48

約数和(自身を含む): 229076640

約数和(自身を除く): 155067768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 146843, 293686, 440529, 587372, 881058, 1027901, 1174744, 1321587, 1762116, 2055802, 2643174, 3083703, 3524232, 4111604, 5286348, 6167406, 8223208, 9251109, 10572696, 12334812, 18502218, 24669624, 37004436, 74008872]

約数ペア:

[(1, 74008872), (2, 37004436), (3, 24669624), (4, 18502218), (6, 12334812), (7, 10572696), (8, 9251109), (9, 8223208), (12, 6167406), (14, 5286348), (18, 4111604), (21, 3524232), (24, 3083703), (28, 2643174), (36, 2055802), (42, 1762116), (56, 1321587), (63, 1174744), (72, 1027901), (84, 881058), (126, 587372), (168, 440529), (252, 293686), (504, 146843)]