38986740756

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1390199}}^1$

素因数の和:1390269

約数の個数: 72

約数和(自身を含む): 106266888000

約数和(自身を除く): 67280147244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 3116, 4674, 7011, 9348, 14022, 28044, 1390199, 2780398, 4170597, 5560796, 8341194, 12511791, 16682388, 25023582, 26413781, 50047164, 52827562, 56998159, 79241343, 105655124, 113996318, 158482686, 170994477, 227992636, 237724029, 316965372, 341988954, 475448058, 512983431, 683977908, 950896116, 1025966862, 1082965021, 2051933724, 2165930042, 3248895063, 4331860084, 6497790126, 9746685189, 12995580252, 19493370378, 38986740756]

約数ペア:

[(1, 38986740756), (2, 19493370378), (3, 12995580252), (4, 9746685189), (6, 6497790126), (9, 4331860084), (12, 3248895063), (18, 2165930042), (19, 2051933724), (36, 1082965021), (38, 1025966862), (41, 950896116), (57, 683977908), (76, 512983431), (82, 475448058), (114, 341988954), (123, 316965372), (164, 237724029), (171, 227992636), (228, 170994477), (246, 158482686), (342, 113996318), (369, 105655124), (492, 79241343), (684, 56998159), (738, 52827562), (779, 50047164), (1476, 26413781), (1558, 25023582), (2337, 16682388), (3116, 12511791), (4674, 8341194), (7011, 5560796), (9348, 4170597), (14022, 2780398), (28044, 1390199)]