68234595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2447}}^1$

素因数の和:2492

約数の個数: 48

約数和(自身を含む): 129019392

約数和(自身を除く): 60784797

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 169, 195, 429, 507, 715, 845, 1859, 2145, 2447, 2535, 5577, 7341, 9295, 12235, 26917, 27885, 31811, 36705, 80751, 95433, 134585, 159055, 349921, 403755, 413543, 477165, 1049763, 1240629, 1749605, 2067715, 4548973, 5248815, 6203145, 13646919, 22744865, 68234595]

約数ペア:

[(1, 68234595), (3, 22744865), (5, 13646919), (11, 6203145), (13, 5248815), (15, 4548973), (33, 2067715), (39, 1749605), (55, 1240629), (65, 1049763), (143, 477165), (165, 413543), (169, 403755), (195, 349921), (429, 159055), (507, 134585), (715, 95433), (845, 80751), (1859, 36705), (2145, 31811), (2447, 27885), (2535, 26917), (5577, 12235), (7341, 9295)]