86984604

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{5479}}^1$

素因数の和:5509

約数の個数: 90

約数和(自身を含む): 264568920

約数和(自身を除く): 177584316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 5479, 7938, 10958, 15876, 16437, 21916, 32874, 38353, 49311, 65748, 76706, 98622, 115059, 147933, 153412, 197244, 230118, 268471, 295866, 345177, 443799, 460236, 536942, 591732, 690354, 805413, 887598, 1035531, 1073884, 1380708, 1610826, 1775196, 2071062, 2416239, 3106593, 3221652, 4142124, 4832478, 6213186, 7248717, 9664956, 12426372, 14497434, 21746151, 28994868, 43492302, 86984604]

約数ペア:

[(1, 86984604), (2, 43492302), (3, 28994868), (4, 21746151), (6, 14497434), (7, 12426372), (9, 9664956), (12, 7248717), (14, 6213186), (18, 4832478), (21, 4142124), (27, 3221652), (28, 3106593), (36, 2416239), (42, 2071062), (49, 1775196), (54, 1610826), (63, 1380708), (81, 1073884), (84, 1035531), (98, 887598), (108, 805413), (126, 690354), (147, 591732), (162, 536942), (189, 460236), (196, 443799), (252, 345177), (294, 295866), (324, 268471), (378, 230118), (441, 197244), (567, 153412), (588, 147933), (756, 115059), (882, 98622), (1134, 76706), (1323, 65748), (1764, 49311), (2268, 38353), (2646, 32874), (3969, 21916), (5292, 16437), (5479, 15876), (7938, 10958)]