80937046

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{9721}}^1$

素因数の和:9927

約数の個数: 16

約数和(自身を含む): 127397088

約数和(自身を除く): 46460042

約数列:

[1, 2, 23, 46, 181, 362, 4163, 8326, 9721, 19442, 223583, 447166, 1759501, 3519002, 40468523, 80937046]

約数ペア:

[(1, 80937046), (2, 40468523), (23, 3519002), (46, 1759501), (181, 447166), (362, 223583), (4163, 19442), (8326, 9721)]