87730416

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{4447}}^1$

素因数の和:4598

約数の個数: 60

約数和(自身を含む): 247371072

約数和(自身を除く): 159640656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4447, 4932, 6576, 8894, 9864, 13341, 17788, 19728, 26682, 35576, 40023, 53364, 71152, 80046, 106728, 160092, 213456, 320184, 609239, 640368, 1218478, 1827717, 2436956, 3655434, 4873912, 5483151, 7310868, 9747824, 10966302, 14621736, 21932604, 29243472, 43865208, 87730416]

約数ペア:

[(1, 87730416), (2, 43865208), (3, 29243472), (4, 21932604), (6, 14621736), (8, 10966302), (9, 9747824), (12, 7310868), (16, 5483151), (18, 4873912), (24, 3655434), (36, 2436956), (48, 1827717), (72, 1218478), (137, 640368), (144, 609239), (274, 320184), (411, 213456), (548, 160092), (822, 106728), (1096, 80046), (1233, 71152), (1644, 53364), (2192, 40023), (2466, 35576), (3288, 26682), (4447, 19728), (4932, 17788), (6576, 13341), (8894, 9864)]