99378676

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{25121}}^1$

素因数の和:25191

約数の個数: 24

約数和(自身を含む): 185701824

約数和(自身を除く): 86323148

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3956, 25121, 50242, 100484, 577783, 1080203, 1155566, 2160406, 2311132, 4320812, 24844669, 49689338, 99378676]

約数ペア:

[(1, 99378676), (2, 49689338), (4, 24844669), (23, 4320812), (43, 2311132), (46, 2160406), (86, 1155566), (92, 1080203), (172, 577783), (989, 100484), (1978, 50242), (3956, 25121)]