85144236

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{54163}}^1$

素因数の和:54301

約数の個数: 24

約数和(自身を含む): 200190144

約数和(自身を除く): 115045908

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 54163, 108326, 162489, 216652, 324978, 649956, 7095353, 14190706, 21286059, 28381412, 42572118, 85144236]

約数ペア:

[(1, 85144236), (2, 42572118), (3, 28381412), (4, 21286059), (6, 14190706), (12, 7095353), (131, 649956), (262, 324978), (393, 216652), (524, 162489), (786, 108326), (1572, 54163)]