78466883957

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1531}}^1\times {\mathrm{5081}}^1$

素因数の和:6761

約数の個数: 32

約数和(自身を含む): 98659427328

約数和(自身を除く): 20192543371

約数列:

[1, 7, 11, 77, 131, 917, 1441, 1531, 5081, 10087, 10717, 16841, 35567, 55891, 117887, 200561, 391237, 665611, 1403927, 2206171, 4659277, 7321721, 7779011, 15443197, 51252047, 54453077, 85569121, 598983847, 1019050441, 7133353087, 11209554851, 78466883957]

約数ペア:

[(1, 78466883957), (7, 11209554851), (11, 7133353087), (77, 1019050441), (131, 598983847), (917, 85569121), (1441, 54453077), (1531, 51252047), (5081, 15443197), (10087, 7779011), (10717, 7321721), (16841, 4659277), (35567, 2206171), (55891, 1403927), (117887, 665611), (200561, 391237)]