80642302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{37369}}^1$

素因数の和:37467

約数の個数: 16

約数和(自身を含む): 131841360

約数和(自身を除く): 51199058

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 37369, 74738, 485797, 971594, 3101627, 6203254, 40321151, 80642302]

約数ペア:

[(1, 80642302), (2, 40321151), (13, 6203254), (26, 3101627), (83, 971594), (166, 485797), (1079, 74738), (2158, 37369)]