86663668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5807}}^1$

素因数の和:5872

約数の個数: 48

約数和(自身を含む): 191245824

約数和(自身を除く): 104582156

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 1066, 1148, 2132, 3731, 5807, 7462, 11614, 14924, 23228, 40649, 75491, 81298, 150982, 162596, 238087, 301964, 476174, 528437, 952348, 1056874, 1666609, 2113748, 3095131, 3333218, 6190262, 6666436, 12380524, 21665917, 43331834, 86663668]

約数ペア:

[(1, 86663668), (2, 43331834), (4, 21665917), (7, 12380524), (13, 6666436), (14, 6190262), (26, 3333218), (28, 3095131), (41, 2113748), (52, 1666609), (82, 1056874), (91, 952348), (164, 528437), (182, 476174), (287, 301964), (364, 238087), (533, 162596), (574, 150982), (1066, 81298), (1148, 75491), (2132, 40649), (3731, 23228), (5807, 14924), (7462, 11614)]