66360408

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{21107}}^1$

素因数の和:21247

約数の個数: 32

約数和(自身を含む): 167175360

約数和(自身を除く): 100814952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 21107, 42214, 63321, 84428, 126642, 168856, 253284, 506568, 2765017, 5530034, 8295051, 11060068, 16590102, 22120136, 33180204, 66360408]

約数ペア:

[(1, 66360408), (2, 33180204), (3, 22120136), (4, 16590102), (6, 11060068), (8, 8295051), (12, 5530034), (24, 2765017), (131, 506568), (262, 253284), (393, 168856), (524, 126642), (786, 84428), (1048, 63321), (1572, 42214), (3144, 21107)]