31547556

素因数分解:

$2^2\times 3^4\times {\mathrm{97369}}^1$

素因数の和:97385

約数の個数: 30

約数和(自身を含む): 82472390

約数和(自身を除く): 50924834

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 97369, 194738, 292107, 389476, 584214, 876321, 1168428, 1752642, 2628963, 3505284, 5257926, 7886889, 10515852, 15773778, 31547556]

約数ペア:

[(1, 31547556), (2, 15773778), (3, 10515852), (4, 7886889), (6, 5257926), (9, 3505284), (12, 2628963), (18, 1752642), (27, 1168428), (36, 876321), (54, 584214), (81, 389476), (108, 292107), (162, 194738), (324, 97369)]