58478418

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{20693}}^1$

素因数の和:20858

約数の個数: 24

約数和(自身を含む): 127516428

約数和(自身を除く): 69038010

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 20693, 41386, 62079, 124158, 186237, 372474, 3248801, 6497602, 9746403, 19492806, 29239209, 58478418]

約数ペア:

[(1, 58478418), (2, 29239209), (3, 19492806), (6, 9746403), (9, 6497602), (18, 3248801), (157, 372474), (314, 186237), (471, 124158), (942, 62079), (1413, 41386), (2826, 20693)]