74640564

素因数分解:

$2^2\times 3^2\times {\mathrm{2073349}}^1$

素因数の和:2073359

約数の個数: 18

約数和(自身を含む): 188674850

約数和(自身を除く): 114034286

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2073349, 4146698, 6220047, 8293396, 12440094, 18660141, 24880188, 37320282, 74640564]

約数ペア:

[(1, 74640564), (2, 37320282), (3, 24880188), (4, 18660141), (6, 12440094), (9, 8293396), (12, 6220047), (18, 4146698), (36, 2073349)]