65702264

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{883}}^1$

素因数の和:1091

約数の個数: 32

約数和(自身を含む): 126023040

約数和(自身を除く): 60320776

約数列:

[1, 2, 4, 8, 71, 131, 142, 262, 284, 524, 568, 883, 1048, 1766, 3532, 7064, 9301, 18602, 37204, 62693, 74408, 115673, 125386, 231346, 250772, 462692, 501544, 925384, 8212783, 16425566, 32851132, 65702264]

約数ペア:

[(1, 65702264), (2, 32851132), (4, 16425566), (8, 8212783), (71, 925384), (131, 501544), (142, 462692), (262, 250772), (284, 231346), (524, 125386), (568, 115673), (883, 74408), (1048, 62693), (1766, 37204), (3532, 18602), (7064, 9301)]