42756844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1873}}^1$

素因数の和:2329

約数の個数: 24

約数和(自身を含む): 80806880

約数和(自身を除く): 38050036

約数列:

[1, 2, 4, 13, 26, 52, 439, 878, 1756, 1873, 3746, 5707, 7492, 11414, 22828, 24349, 48698, 97396, 822247, 1644494, 3288988, 10689211, 21378422, 42756844]

約数ペア:

[(1, 42756844), (2, 21378422), (4, 10689211), (13, 3288988), (26, 1644494), (52, 822247), (439, 97396), (878, 48698), (1756, 24349), (1873, 22828), (3746, 11414), (5707, 7492)]