42127794

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{26297}}^1$

素因数の和:26394

約数の個数: 24

約数和(自身を含む): 92305980

約数和(自身を除く): 50178186

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 26297, 52594, 78891, 157782, 236673, 473346, 2340433, 4680866, 7021299, 14042598, 21063897, 42127794]

約数ペア:

[(1, 42127794), (2, 21063897), (3, 14042598), (6, 7021299), (9, 4680866), (18, 2340433), (89, 473346), (178, 236673), (267, 157782), (534, 78891), (801, 52594), (1602, 26297)]