61778256

素因数分解:

$2^4\times 3^1\times {\mathrm{1287047}}^1$

素因数の和:1287058

約数の個数: 20

約数和(自身を含む): 159593952

約数和(自身を除く): 97815696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1287047, 2574094, 3861141, 5148188, 7722282, 10296376, 15444564, 20592752, 30889128, 61778256]

約数ペア:

[(1, 61778256), (2, 30889128), (3, 20592752), (4, 15444564), (6, 10296376), (8, 7722282), (12, 5148188), (16, 3861141), (24, 2574094), (48, 1287047)]