26670224

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 63329280

約数和(自身を除く): 36659056

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 83, 112, 133, 151, 152, 166, 266, 302, 304, 332, 532, 581, 604, 664, 1057, 1064, 1162, 1208, 1328, 1577, 2114, 2128, 2324, 2416, 2869, 3154, 4228, 4648, 5738, 6308, 8456, 9296, 11039, 11476, 12533, 12616, 16912, 20083, 22078, 22952, 25066, 25232, 40166, 44156, 45904, 50132, 80332, 87731, 88312, 100264, 160664, 175462, 176624, 200528, 238127, 321328, 350924, 476254, 701848, 952508, 1403696, 1666889, 1905016, 3333778, 3810032, 6667556, 13335112, 26670224]

約数ペア:

[(1, 26670224), (2, 13335112), (4, 6667556), (7, 3810032), (8, 3333778), (14, 1905016), (16, 1666889), (19, 1403696), (28, 952508), (38, 701848), (56, 476254), (76, 350924), (83, 321328), (112, 238127), (133, 200528), (151, 176624), (152, 175462), (166, 160664), (266, 100264), (302, 88312), (304, 87731), (332, 80332), (532, 50132), (581, 45904), (604, 44156), (664, 40166), (1057, 25232), (1064, 25066), (1162, 22952), (1208, 22078), (1328, 20083), (1577, 16912), (2114, 12616), (2128, 12533), (2324, 11476), (2416, 11039), (2869, 9296), (3154, 8456), (4228, 6308), (4648, 5738)]