40668014723

素因数分解:

$7^1\times {\mathrm{47}}^2\times {\mathrm{83}}^1\times {\mathrm{31687}}^1$

素因数の和:31871

約数の個数: 24

約数和(自身を含む): 48061316352

約数和(自身を除く): 7393301629

約数列:

[1, 7, 47, 83, 329, 581, 2209, 3901, 15463, 27307, 31687, 183347, 221809, 1283429, 1489289, 2630021, 10425023, 18410147, 69996583, 123610987, 489976081, 865276909, 5809716389, 40668014723]

約数ペア:

[(1, 40668014723), (7, 5809716389), (47, 865276909), (83, 489976081), (329, 123610987), (581, 69996583), (2209, 18410147), (3901, 10425023), (15463, 2630021), (27307, 1489289), (31687, 1283429), (183347, 221809)]