22765572

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 61457760

約数和(自身を除く): 38692188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 83, 114, 166, 171, 228, 249, 332, 342, 401, 498, 684, 747, 802, 996, 1203, 1494, 1577, 1604, 2406, 2988, 3154, 3609, 4731, 4812, 6308, 7218, 7619, 9462, 14193, 14436, 15238, 18924, 22857, 28386, 30476, 33283, 45714, 56772, 66566, 68571, 91428, 99849, 133132, 137142, 199698, 274284, 299547, 399396, 599094, 632377, 1198188, 1264754, 1897131, 2529508, 3794262, 5691393, 7588524, 11382786, 22765572]

約数ペア:

[(1, 22765572), (2, 11382786), (3, 7588524), (4, 5691393), (6, 3794262), (9, 2529508), (12, 1897131), (18, 1264754), (19, 1198188), (36, 632377), (38, 599094), (57, 399396), (76, 299547), (83, 274284), (114, 199698), (166, 137142), (171, 133132), (228, 99849), (249, 91428), (332, 68571), (342, 66566), (401, 56772), (498, 45714), (684, 33283), (747, 30476), (802, 28386), (996, 22857), (1203, 18924), (1494, 15238), (1577, 14436), (1604, 14193), (2406, 9462), (2988, 7619), (3154, 7218), (3609, 6308), (4731, 4812)]