42366910

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{53629}}^1$

素因数の和:53715

約数の個数: 16

約数和(自身を含む): 77227200

約数和(自身を除く): 34860290

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 53629, 107258, 268145, 536290, 4236691, 8473382, 21183455, 42366910]

約数ペア:

[(1, 42366910), (2, 21183455), (5, 8473382), (10, 4236691), (79, 536290), (158, 268145), (395, 107258), (790, 53629)]