80042994

素因数分解:

$2^1\times 3^2\times {\mathrm{1471}}^1\times {\mathrm{3023}}^1$

素因数の和:4502

約数の個数: 24

約数和(自身を含む): 173601792

約数和(自身を除く): 93558798

約数列:

[1, 2, 3, 6, 9, 18, 1471, 2942, 3023, 4413, 6046, 8826, 9069, 13239, 18138, 26478, 27207, 54414, 4446833, 8893666, 13340499, 26680998, 40021497, 80042994]

約数ペア:

[(1, 80042994), (2, 40021497), (3, 26680998), (6, 13340499), (9, 8893666), (18, 4446833), (1471, 54414), (2942, 27207), (3023, 26478), (4413, 18138), (6046, 13239), (8826, 9069)]