67164707988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{659}}^1\times {\mathrm{2053}}^1$

素因数の和:2926

約数の個数: 144

約数和(自身を含む): 195407372160

約数和(自身を除く): 128242664172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 197, 252, 394, 591, 659, 788, 1182, 1318, 1379, 1773, 1977, 2053, 2364, 2636, 2758, 3546, 3954, 4106, 4137, 4613, 5516, 5931, 6159, 7092, 7908, 8212, 8274, 9226, 11862, 12318, 12411, 13839, 14371, 16548, 18452, 18477, 23724, 24636, 24822, 27678, 28742, 36954, 41517, 43113, 49644, 55356, 57484, 73908, 83034, 86226, 129339, 129823, 166068, 172452, 258678, 259646, 389469, 404441, 517356, 519292, 778938, 808882, 908761, 1168407, 1213323, 1352927, 1557876, 1617764, 1817522, 2336814, 2426646, 2705854, 2726283, 2831087, 3635044, 3639969, 4058781, 4673628, 4853292, 5411708, 5452566, 5662174, 7279938, 8117562, 8178849, 8493261, 9470489, 10905132, 11324348, 12176343, 14559876, 16235124, 16357698, 16986522, 18940978, 24352686, 25479783, 28411467, 32715396, 33973044, 37881956, 48705372, 50959566, 56822934, 85234401, 101919132, 113645868, 170468802, 266526619, 340937604, 533053238, 799579857, 1066106476, 1599159714, 1865686333, 2398739571, 3198319428, 3731372666, 4797479142, 5597058999, 7462745332, 9594958284, 11194117998, 16791176997, 22388235996, 33582353994, 67164707988]

約数ペア:

[(1, 67164707988), (2, 33582353994), (3, 22388235996), (4, 16791176997), (6, 11194117998), (7, 9594958284), (9, 7462745332), (12, 5597058999), (14, 4797479142), (18, 3731372666), (21, 3198319428), (28, 2398739571), (36, 1865686333), (42, 1599159714), (63, 1066106476), (84, 799579857), (126, 533053238), (197, 340937604), (252, 266526619), (394, 170468802), (591, 113645868), (659, 101919132), (788, 85234401), (1182, 56822934), (1318, 50959566), (1379, 48705372), (1773, 37881956), (1977, 33973044), (2053, 32715396), (2364, 28411467), (2636, 25479783), (2758, 24352686), (3546, 18940978), (3954, 16986522), (4106, 16357698), (4137, 16235124), (4613, 14559876), (5516, 12176343), (5931, 11324348), (6159, 10905132), (7092, 9470489), (7908, 8493261), (8212, 8178849), (8274, 8117562), (9226, 7279938), (11862, 5662174), (12318, 5452566), (12411, 5411708), (13839, 4853292), (14371, 4673628), (16548, 4058781), (18452, 3639969), (18477, 3635044), (23724, 2831087), (24636, 2726283), (24822, 2705854), (27678, 2426646), (28742, 2336814), (36954, 1817522), (41517, 1617764), (43113, 1557876), (49644, 1352927), (55356, 1213323), (57484, 1168407), (73908, 908761), (83034, 808882), (86226, 778938), (129339, 519292), (129823, 517356), (166068, 404441), (172452, 389469), (258678, 259646)]