87145036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{2243}}^1$

素因数の和:3141

約数の個数: 24

約数和(自身を含む): 166630464

約数和(自身を除く): 79485428

約数列:

[1, 2, 4, 11, 22, 44, 883, 1766, 2243, 3532, 4486, 8972, 9713, 19426, 24673, 38852, 49346, 98692, 1980569, 3961138, 7922276, 21786259, 43572518, 87145036]

約数ペア:

[(1, 87145036), (2, 43572518), (4, 21786259), (11, 7922276), (22, 3961138), (44, 1980569), (883, 98692), (1766, 49346), (2243, 38852), (3532, 24673), (4486, 19426), (8972, 9713)]