71434824

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{22721}}^1$

素因数の和:22861

約数の個数: 32

約数和(自身を含む): 179958240

約数和(自身を除く): 108523416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 22721, 45442, 68163, 90884, 136326, 181768, 272652, 545304, 2976451, 5952902, 8929353, 11905804, 17858706, 23811608, 35717412, 71434824]

約数ペア:

[(1, 71434824), (2, 35717412), (3, 23811608), (4, 17858706), (6, 11905804), (8, 8929353), (12, 5952902), (24, 2976451), (131, 545304), (262, 272652), (393, 181768), (524, 136326), (786, 90884), (1048, 68163), (1572, 45442), (3144, 22721)]