72774792

素因数分解:

$2^3\times 3^2\times {\mathrm{677}}^1\times {\mathrm{1493}}^1$

素因数の和:2182

約数の個数: 48

約数和(自身を含む): 197521740

約数和(自身を除く): 124746948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 677, 1354, 1493, 2031, 2708, 2986, 4062, 4479, 5416, 5972, 6093, 8124, 8958, 11944, 12186, 13437, 16248, 17916, 24372, 26874, 35832, 48744, 53748, 107496, 1010761, 2021522, 3032283, 4043044, 6064566, 8086088, 9096849, 12129132, 18193698, 24258264, 36387396, 72774792]

約数ペア:

[(1, 72774792), (2, 36387396), (3, 24258264), (4, 18193698), (6, 12129132), (8, 9096849), (9, 8086088), (12, 6064566), (18, 4043044), (24, 3032283), (36, 2021522), (72, 1010761), (677, 107496), (1354, 53748), (1493, 48744), (2031, 35832), (2708, 26874), (2986, 24372), (4062, 17916), (4479, 16248), (5416, 13437), (5972, 12186), (6093, 11944), (8124, 8958)]