12639564

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{5573}}^1$

素因数の和:5596

約数の個数: 60

約数和(自身を含む): 37769424

約数和(自身を除く): 25129860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 5573, 11146, 16719, 22292, 33438, 39011, 50157, 66876, 78022, 100314, 117033, 150471, 156044, 200628, 234066, 300942, 351099, 451413, 468132, 601884, 702198, 902826, 1053297, 1404396, 1805652, 2106594, 3159891, 4213188, 6319782, 12639564]

約数ペア:

[(1, 12639564), (2, 6319782), (3, 4213188), (4, 3159891), (6, 2106594), (7, 1805652), (9, 1404396), (12, 1053297), (14, 902826), (18, 702198), (21, 601884), (27, 468132), (28, 451413), (36, 351099), (42, 300942), (54, 234066), (63, 200628), (81, 156044), (84, 150471), (108, 117033), (126, 100314), (162, 78022), (189, 66876), (252, 50157), (324, 39011), (378, 33438), (567, 22292), (756, 16719), (1134, 11146), (2268, 5573)]