15676420266

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1093}}^1\times {\mathrm{20431}}^1$

素因数の和:21548

約数の個数: 64

約数和(自身を含む): 37552381440

約数和(自身を除く): 21875961174

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1093, 2186, 3279, 6558, 9837, 14209, 19674, 20431, 28418, 29511, 40862, 42627, 59022, 61293, 85254, 122586, 127881, 183879, 255762, 265603, 367758, 383643, 531206, 551637, 767286, 796809, 1103274, 1593618, 2390427, 4780854, 7171281, 14342562, 22331083, 44662166, 66993249, 133986498, 200979747, 290304079, 401959494, 580608158, 602939241, 870912237, 1205878482, 1741824474, 2612736711, 5225473422, 7838210133, 15676420266]

約数ペア:

[(1, 15676420266), (2, 7838210133), (3, 5225473422), (6, 2612736711), (9, 1741824474), (13, 1205878482), (18, 870912237), (26, 602939241), (27, 580608158), (39, 401959494), (54, 290304079), (78, 200979747), (117, 133986498), (234, 66993249), (351, 44662166), (702, 22331083), (1093, 14342562), (2186, 7171281), (3279, 4780854), (6558, 2390427), (9837, 1593618), (14209, 1103274), (19674, 796809), (20431, 767286), (28418, 551637), (29511, 531206), (40862, 383643), (42627, 367758), (59022, 265603), (61293, 255762), (85254, 183879), (122586, 127881)]