42415676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{2833}}^1$

素因数の和:3053

約数の個数: 24

約数和(自身を含む): 78558480

約数和(自身を除く): 36142804

約数列:

[1, 2, 4, 19, 38, 76, 197, 394, 788, 2833, 3743, 5666, 7486, 11332, 14972, 53827, 107654, 215308, 558101, 1116202, 2232404, 10603919, 21207838, 42415676]

約数ペア:

[(1, 42415676), (2, 21207838), (4, 10603919), (19, 2232404), (38, 1116202), (76, 558101), (197, 215308), (394, 107654), (788, 53827), (2833, 14972), (3743, 11332), (5666, 7486)]