42646976

素因数分解:

$2^6\times {\mathrm{521}}^1\times {\mathrm{1279}}^1$

素因数の和:1812

約数の個数: 28

約数和(自身を含む): 84856320

約数和(自身を除く): 42209344

約数列:

[1, 2, 4, 8, 16, 32, 64, 521, 1042, 1279, 2084, 2558, 4168, 5116, 8336, 10232, 16672, 20464, 33344, 40928, 81856, 666359, 1332718, 2665436, 5330872, 10661744, 21323488, 42646976]

約数ペア:

[(1, 42646976), (2, 21323488), (4, 10661744), (8, 5330872), (16, 2665436), (32, 1332718), (64, 666359), (521, 81856), (1042, 40928), (1279, 33344), (2084, 20464), (2558, 16672), (4168, 10232), (5116, 8336)]