71732793216

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{26686307}}^1$

素因数の和:26686331

約数の個数: 64

約数和(自身を含む): 217760273280

約数和(自身を除く): 146027480064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 26686307, 53372614, 80058921, 106745228, 160117842, 186804149, 213490456, 320235684, 373608298, 426980912, 560412447, 640471368, 747216596, 853961824, 1120824894, 1280942736, 1494433192, 1707923648, 2241649788, 2561885472, 2988866384, 3415847296, 4483299576, 5123770944, 5977732768, 8966599152, 10247541888, 11955465536, 17933198304, 23910931072, 35866396608, 71732793216]

約数ペア:

[(1, 71732793216), (2, 35866396608), (3, 23910931072), (4, 17933198304), (6, 11955465536), (7, 10247541888), (8, 8966599152), (12, 5977732768), (14, 5123770944), (16, 4483299576), (21, 3415847296), (24, 2988866384), (28, 2561885472), (32, 2241649788), (42, 1707923648), (48, 1494433192), (56, 1280942736), (64, 1120824894), (84, 853961824), (96, 747216596), (112, 640471368), (128, 560412447), (168, 426980912), (192, 373608298), (224, 320235684), (336, 213490456), (384, 186804149), (448, 160117842), (672, 106745228), (896, 80058921), (1344, 53372614), (2688, 26686307)]