85247448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:513

約数の個数: 128

約数和(自身を含む): 255225600

約数和(自身を除く): 169978152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 59, 66, 78, 88, 104, 118, 132, 143, 156, 177, 236, 264, 286, 312, 354, 421, 429, 472, 572, 649, 708, 767, 842, 858, 1144, 1263, 1298, 1416, 1534, 1684, 1716, 1947, 2301, 2526, 2596, 3068, 3368, 3432, 3894, 4602, 4631, 5052, 5192, 5473, 6136, 7788, 8437, 9204, 9262, 10104, 10946, 13893, 15576, 16419, 16874, 18408, 18524, 21892, 24839, 25311, 27786, 32838, 33748, 37048, 43784, 49678, 50622, 55572, 60203, 65676, 67496, 74517, 99356, 101244, 111144, 120406, 131352, 149034, 180609, 198712, 202488, 240812, 273229, 298068, 322907, 361218, 481624, 546458, 596136, 645814, 722436, 819687, 968721, 1092916, 1291628, 1444872, 1639374, 1937442, 2185832, 2583256, 3278748, 3551977, 3874884, 6557496, 7103954, 7749768, 10655931, 14207908, 21311862, 28415816, 42623724, 85247448]

約数ペア:

[(1, 85247448), (2, 42623724), (3, 28415816), (4, 21311862), (6, 14207908), (8, 10655931), (11, 7749768), (12, 7103954), (13, 6557496), (22, 3874884), (24, 3551977), (26, 3278748), (33, 2583256), (39, 2185832), (44, 1937442), (52, 1639374), (59, 1444872), (66, 1291628), (78, 1092916), (88, 968721), (104, 819687), (118, 722436), (132, 645814), (143, 596136), (156, 546458), (177, 481624), (236, 361218), (264, 322907), (286, 298068), (312, 273229), (354, 240812), (421, 202488), (429, 198712), (472, 180609), (572, 149034), (649, 131352), (708, 120406), (767, 111144), (842, 101244), (858, 99356), (1144, 74517), (1263, 67496), (1298, 65676), (1416, 60203), (1534, 55572), (1684, 50622), (1716, 49678), (1947, 43784), (2301, 37048), (2526, 33748), (2596, 32838), (3068, 27786), (3368, 25311), (3432, 24839), (3894, 21892), (4602, 18524), (4631, 18408), (5052, 16874), (5192, 16419), (5473, 15576), (6136, 13893), (7788, 10946), (8437, 10104), (9204, 9262)]