87136484

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{929}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 154677600

約数和(自身を除く): 67541116

約数列:

[1, 2, 4, 131, 179, 262, 358, 524, 716, 929, 1858, 3716, 23449, 46898, 93796, 121699, 166291, 243398, 332582, 486796, 665164, 21784121, 43568242, 87136484]

約数ペア:

[(1, 87136484), (2, 43568242), (4, 21784121), (131, 665164), (179, 486796), (262, 332582), (358, 243398), (524, 166291), (716, 121699), (929, 93796), (1858, 46898), (3716, 23449)]