72825258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{8423}}^1$

素因数の和:8570

約数の個数: 32

約数和(自身を含む): 160123392

約数和(自身を除く): 87298134

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131, 262, 393, 786, 1441, 2882, 4323, 8423, 8646, 16846, 25269, 50538, 92653, 185306, 277959, 555918, 1103413, 2206826, 3310239, 6620478, 12137543, 24275086, 36412629, 72825258]

約数ペア:

[(1, 72825258), (2, 36412629), (3, 24275086), (6, 12137543), (11, 6620478), (22, 3310239), (33, 2206826), (66, 1103413), (131, 555918), (262, 277959), (393, 185306), (786, 92653), (1441, 50538), (2882, 25269), (4323, 16846), (8423, 8646)]