61920414

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{83903}}^1$

素因数の和:83952

約数の個数: 24

約数和(自身を含む): 137434752

約数和(自身を除く): 75514338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 83903, 167806, 251709, 503418, 755127, 1510254, 3440023, 6880046, 10320069, 20640138, 30960207, 61920414]

約数ペア:

[(1, 61920414), (2, 30960207), (3, 20640138), (6, 10320069), (9, 6880046), (18, 3440023), (41, 1510254), (82, 755127), (123, 503418), (246, 251709), (369, 167806), (738, 83903)]