68274696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{406397}}^1$

素因数の和:406413

約数の個数: 32

約数和(自身を含む): 195071040

約数和(自身を除く): 126796344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 406397, 812794, 1219191, 1625588, 2438382, 2844779, 3251176, 4876764, 5689558, 8534337, 9753528, 11379116, 17068674, 22758232, 34137348, 68274696]

約数ペア:

[(1, 68274696), (2, 34137348), (3, 22758232), (4, 17068674), (6, 11379116), (7, 9753528), (8, 8534337), (12, 5689558), (14, 4876764), (21, 3251176), (24, 2844779), (28, 2438382), (42, 1625588), (56, 1219191), (84, 812794), (168, 406397)]