42684644

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{344231}}^1$

素因数の和:344266

約数の個数: 12

約数和(自身を含む): 77107968

約数和(自身を除く): 34423324

約数列:

[1, 2, 4, 31, 62, 124, 344231, 688462, 1376924, 10671161, 21342322, 42684644]

約数ペア:

[(1, 42684644), (2, 21342322), (4, 10671161), (31, 1376924), (62, 688462), (124, 344231)]