86876174

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{5477}}^1$

素因数の和:5600

約数の個数: 32

約数和(自身を含む): 164077056

約数和(自身を除く): 77200882

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 1133, 1442, 2266, 5477, 7931, 10954, 15862, 38339, 60247, 76678, 120494, 421729, 564131, 843458, 1128262, 3948917, 6205441, 7897834, 12410882, 43438087, 86876174]

約数ペア:

[(1, 86876174), (2, 43438087), (7, 12410882), (11, 7897834), (14, 6205441), (22, 3948917), (77, 1128262), (103, 843458), (154, 564131), (206, 421729), (721, 120494), (1133, 76678), (1442, 60247), (2266, 38339), (5477, 15862), (7931, 10954)]