82839328

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 196523712

約数和(自身を除く): 113684384

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 43, 44, 52, 86, 88, 104, 143, 172, 176, 208, 286, 344, 352, 416, 421, 473, 559, 572, 688, 842, 946, 1118, 1144, 1376, 1684, 1892, 2236, 2288, 3368, 3784, 4472, 4576, 4631, 5473, 6149, 6736, 7568, 8944, 9262, 10946, 12298, 13472, 15136, 17888, 18103, 18524, 21892, 24596, 36206, 37048, 43784, 49192, 60203, 72412, 74096, 87568, 98384, 120406, 144824, 148192, 175136, 196768, 199133, 235339, 240812, 289648, 398266, 470678, 481624, 579296, 796532, 941356, 963248, 1593064, 1882712, 1926496, 2588729, 3186128, 3765424, 5177458, 6372256, 7530848, 10354916, 20709832, 41419664, 82839328]

約数ペア:

[(1, 82839328), (2, 41419664), (4, 20709832), (8, 10354916), (11, 7530848), (13, 6372256), (16, 5177458), (22, 3765424), (26, 3186128), (32, 2588729), (43, 1926496), (44, 1882712), (52, 1593064), (86, 963248), (88, 941356), (104, 796532), (143, 579296), (172, 481624), (176, 470678), (208, 398266), (286, 289648), (344, 240812), (352, 235339), (416, 199133), (421, 196768), (473, 175136), (559, 148192), (572, 144824), (688, 120406), (842, 98384), (946, 87568), (1118, 74096), (1144, 72412), (1376, 60203), (1684, 49192), (1892, 43784), (2236, 37048), (2288, 36206), (3368, 24596), (3784, 21892), (4472, 18524), (4576, 18103), (4631, 17888), (5473, 15136), (6149, 13472), (6736, 12298), (7568, 10946), (8944, 9262)]