87022172

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{1811}}^1$

素因数の和:2149

約数の個数: 24

約数和(自身を含む): 156622032

約数和(自身を除く): 69599860

約数列:

[1, 2, 4, 41, 82, 164, 293, 586, 1172, 1811, 3622, 7244, 12013, 24026, 48052, 74251, 148502, 297004, 530623, 1061246, 2122492, 21755543, 43511086, 87022172]

約数ペア:

[(1, 87022172), (2, 43511086), (4, 21755543), (41, 2122492), (82, 1061246), (164, 530623), (293, 297004), (586, 148502), (1172, 74251), (1811, 48052), (3622, 24026), (7244, 12013)]