86465204

素因数分解:

$2^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{4283}}^1$

素因数の和:4404

約数の個数: 36

約数和(自身を含む): 177768864

約数和(自身を除く): 91303660

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 196, 206, 412, 721, 1442, 2884, 4283, 5047, 8566, 10094, 17132, 20188, 29981, 59962, 119924, 209867, 419734, 441149, 839468, 882298, 1764596, 3088043, 6176086, 12352172, 21616301, 43232602, 86465204]

約数ペア:

[(1, 86465204), (2, 43232602), (4, 21616301), (7, 12352172), (14, 6176086), (28, 3088043), (49, 1764596), (98, 882298), (103, 839468), (196, 441149), (206, 419734), (412, 209867), (721, 119924), (1442, 59962), (2884, 29981), (4283, 20188), (5047, 17132), (8566, 10094)]