86703136

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 194660928

約数和(自身を除く): 107957792

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 43, 52, 74, 86, 104, 131, 148, 172, 208, 262, 296, 344, 416, 481, 524, 559, 592, 688, 962, 1048, 1118, 1184, 1376, 1591, 1703, 1924, 2096, 2236, 3182, 3406, 3848, 4192, 4472, 4847, 5633, 6364, 6812, 7696, 8944, 9694, 11266, 12728, 13624, 15392, 17888, 19388, 20683, 22532, 25456, 27248, 38776, 41366, 45064, 50912, 54496, 63011, 73229, 77552, 82732, 90128, 126022, 146458, 155104, 165464, 180256, 208421, 252044, 292916, 330928, 416842, 504088, 585832, 661856, 833684, 1008176, 1171664, 1667368, 2016352, 2343328, 2709473, 3334736, 5418946, 6669472, 10837892, 21675784, 43351568, 86703136]

約数ペア:

[(1, 86703136), (2, 43351568), (4, 21675784), (8, 10837892), (13, 6669472), (16, 5418946), (26, 3334736), (32, 2709473), (37, 2343328), (43, 2016352), (52, 1667368), (74, 1171664), (86, 1008176), (104, 833684), (131, 661856), (148, 585832), (172, 504088), (208, 416842), (262, 330928), (296, 292916), (344, 252044), (416, 208421), (481, 180256), (524, 165464), (559, 155104), (592, 146458), (688, 126022), (962, 90128), (1048, 82732), (1118, 77552), (1184, 73229), (1376, 63011), (1591, 54496), (1703, 50912), (1924, 45064), (2096, 41366), (2236, 38776), (3182, 27248), (3406, 25456), (3848, 22532), (4192, 20683), (4472, 19388), (4847, 17888), (5633, 15392), (6364, 13624), (6812, 12728), (7696, 11266), (8944, 9694)]