36989152851

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{20011}}^1$

素因数の和:20176

約数の個数: 64

約数和(自身を含む): 60862095360

約数和(自身を除く): 23872942509

約数列:

[1, 3, 7, 21, 23, 43, 69, 89, 129, 161, 267, 301, 483, 623, 903, 989, 1869, 2047, 2967, 3827, 6141, 6923, 11481, 14329, 20011, 20769, 26789, 42987, 60033, 80367, 88021, 140077, 264063, 420231, 460253, 616147, 860473, 1380759, 1780979, 1848441, 2581419, 3221771, 5342937, 6023311, 9665313, 12466853, 18069933, 19790879, 37400559, 40962517, 59372637, 76582097, 122887551, 138536153, 229746291, 286737619, 415608459, 536074679, 860212857, 1608224037, 1761388231, 5284164693, 12329717617, 36989152851]

約数ペア:

[(1, 36989152851), (3, 12329717617), (7, 5284164693), (21, 1761388231), (23, 1608224037), (43, 860212857), (69, 536074679), (89, 415608459), (129, 286737619), (161, 229746291), (267, 138536153), (301, 122887551), (483, 76582097), (623, 59372637), (903, 40962517), (989, 37400559), (1869, 19790879), (2047, 18069933), (2967, 12466853), (3827, 9665313), (6141, 6023311), (6923, 5342937), (11481, 3221771), (14329, 2581419), (20011, 1848441), (20769, 1780979), (26789, 1380759), (42987, 860473), (60033, 616147), (80367, 460253), (88021, 420231), (140077, 264063)]