42773668

素因数分解:

$2^2\times 7^2\times {\mathrm{218233}}^1$

素因数の和:218251

約数の個数: 18

約数和(自身を含む): 87075366

約数和(自身を除く): 44301698

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 218233, 436466, 872932, 1527631, 3055262, 6110524, 10693417, 21386834, 42773668]

約数ペア:

[(1, 42773668), (2, 21386834), (4, 10693417), (7, 6110524), (14, 3055262), (28, 1527631), (49, 872932), (98, 436466), (196, 218233)]