68134088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{7517}}^1$

素因数の和:7637

約数の個数: 32

約数和(自身を含む): 140736960

約数和(自身を除く): 72602872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 2266, 4532, 7517, 9064, 15034, 30068, 60136, 82687, 165374, 330748, 661496, 774251, 1548502, 3097004, 6194008, 8516761, 17033522, 34067044, 68134088]

約数ペア:

[(1, 68134088), (2, 34067044), (4, 17033522), (8, 8516761), (11, 6194008), (22, 3097004), (44, 1548502), (88, 774251), (103, 661496), (206, 330748), (412, 165374), (824, 82687), (1133, 60136), (2266, 30068), (4532, 15034), (7517, 9064)]