63947556

素因数分解:

$2^2\times 3^4\times {\mathrm{197369}}^1$

素因数の和:197385

約数の個数: 30

約数和(自身を含む): 167172390

約数和(自身を除く): 103224834

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 197369, 394738, 592107, 789476, 1184214, 1776321, 2368428, 3552642, 5328963, 7105284, 10657926, 15986889, 21315852, 31973778, 63947556]

約数ペア:

[(1, 63947556), (2, 31973778), (3, 21315852), (4, 15986889), (6, 10657926), (9, 7105284), (12, 5328963), (18, 3552642), (27, 2368428), (36, 1776321), (54, 1184214), (81, 789476), (108, 592107), (162, 394738), (324, 197369)]