64807536

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1847}}^1$

素因数の和:1918

約数の個数: 80

約数和(自身を含む): 181488384

約数和(自身を除く): 116680848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 68, 86, 102, 129, 136, 172, 204, 258, 272, 344, 408, 516, 688, 731, 816, 1032, 1462, 1847, 2064, 2193, 2924, 3694, 4386, 5541, 5848, 7388, 8772, 11082, 11696, 14776, 17544, 22164, 29552, 31399, 35088, 44328, 62798, 79421, 88656, 94197, 125596, 158842, 188394, 238263, 251192, 317684, 376788, 476526, 502384, 635368, 753576, 953052, 1270736, 1350157, 1507152, 1906104, 2700314, 3812208, 4050471, 5400628, 8100942, 10801256, 16201884, 21602512, 32403768, 64807536]

約数ペア:

[(1, 64807536), (2, 32403768), (3, 21602512), (4, 16201884), (6, 10801256), (8, 8100942), (12, 5400628), (16, 4050471), (17, 3812208), (24, 2700314), (34, 1906104), (43, 1507152), (48, 1350157), (51, 1270736), (68, 953052), (86, 753576), (102, 635368), (129, 502384), (136, 476526), (172, 376788), (204, 317684), (258, 251192), (272, 238263), (344, 188394), (408, 158842), (516, 125596), (688, 94197), (731, 88656), (816, 79421), (1032, 62798), (1462, 44328), (1847, 35088), (2064, 31399), (2193, 29552), (2924, 22164), (3694, 17544), (4386, 14776), (5541, 11696), (5848, 11082), (7388, 8772)]