42782356

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{345019}}^1$

素因数の和:345054

約数の個数: 12

約数和(自身を含む): 77284480

約数和(自身を除く): 34502124

約数列:

[1, 2, 4, 31, 62, 124, 345019, 690038, 1380076, 10695589, 21391178, 42782356]

約数ペア:

[(1, 42782356), (2, 21391178), (4, 10695589), (31, 1380076), (62, 690038), (124, 345019)]