61561128

素因数分解:

$2^3\times 3^1\times {\mathrm{2565047}}^1$

素因数の和:2565056

約数の個数: 16

約数和(自身を含む): 153902880

約数和(自身を除く): 92341752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2565047, 5130094, 7695141, 10260188, 15390282, 20520376, 30780564, 61561128]

約数ペア:

[(1, 61561128), (2, 30780564), (3, 20520376), (4, 15390282), (6, 10260188), (8, 7695141), (12, 5130094), (24, 2565047)]