28568034

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{919}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 68028480

約数和(自身を除く): 39460446

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 157, 198, 314, 471, 919, 942, 1413, 1727, 1838, 2757, 2826, 3454, 5181, 5514, 8271, 10109, 10362, 15543, 16542, 20218, 30327, 31086, 60654, 90981, 144283, 181962, 288566, 432849, 865698, 1298547, 1587113, 2597094, 3174226, 4761339, 9522678, 14284017, 28568034]

約数ペア:

[(1, 28568034), (2, 14284017), (3, 9522678), (6, 4761339), (9, 3174226), (11, 2597094), (18, 1587113), (22, 1298547), (33, 865698), (66, 432849), (99, 288566), (157, 181962), (198, 144283), (314, 90981), (471, 60654), (919, 31086), (942, 30327), (1413, 20218), (1727, 16542), (1838, 15543), (2757, 10362), (2826, 10109), (3454, 8271), (5181, 5514)]