80967544

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1699}}^1$

素因数の和:1772

約数の個数: 64

約数和(自身を含む): 186048000

約数和(自身を除く): 105080456

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 37, 46, 56, 74, 92, 148, 161, 184, 259, 296, 322, 518, 644, 851, 1036, 1288, 1699, 1702, 2072, 3398, 3404, 5957, 6796, 6808, 11893, 11914, 13592, 23786, 23828, 39077, 47572, 47656, 62863, 78154, 95144, 125726, 156308, 251452, 273539, 312616, 440041, 502904, 547078, 880082, 1094156, 1445849, 1760164, 2188312, 2891698, 3520328, 5783396, 10120943, 11566792, 20241886, 40483772, 80967544]

約数ペア:

[(1, 80967544), (2, 40483772), (4, 20241886), (7, 11566792), (8, 10120943), (14, 5783396), (23, 3520328), (28, 2891698), (37, 2188312), (46, 1760164), (56, 1445849), (74, 1094156), (92, 880082), (148, 547078), (161, 502904), (184, 440041), (259, 312616), (296, 273539), (322, 251452), (518, 156308), (644, 125726), (851, 95144), (1036, 78154), (1288, 62863), (1699, 47656), (1702, 47572), (2072, 39077), (3398, 23828), (3404, 23786), (5957, 13592), (6796, 11914), (6808, 11893)]