86445016

素因数分解:

$2^3\times 7^2\times {\mathrm{103}}^1\times {\mathrm{2141}}^1$

素因数の和:2264

約数の個数: 48

約数和(自身を含む): 190466640

約数和(自身を除く): 104021624

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 103, 196, 206, 392, 412, 721, 824, 1442, 2141, 2884, 4282, 5047, 5768, 8564, 10094, 14987, 17128, 20188, 29974, 40376, 59948, 104909, 119896, 209818, 220523, 419636, 441046, 839272, 882092, 1543661, 1764184, 3087322, 6174644, 10805627, 12349288, 21611254, 43222508, 86445016]

約数ペア:

[(1, 86445016), (2, 43222508), (4, 21611254), (7, 12349288), (8, 10805627), (14, 6174644), (28, 3087322), (49, 1764184), (56, 1543661), (98, 882092), (103, 839272), (196, 441046), (206, 419636), (392, 220523), (412, 209818), (721, 119896), (824, 104909), (1442, 59948), (2141, 40376), (2884, 29974), (4282, 20188), (5047, 17128), (5768, 14987), (8564, 10094)]