86145136

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1427}}^1$

素因数の和:1467

約数の個数: 80

約数和(自身を含む): 212486400

約数和(自身を除く): 126341264

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 343, 392, 539, 616, 686, 784, 1078, 1232, 1372, 1427, 2156, 2744, 2854, 3773, 4312, 5488, 5708, 7546, 8624, 9989, 11416, 15092, 15697, 19978, 22832, 30184, 31394, 39956, 60368, 62788, 69923, 79912, 109879, 125576, 139846, 159824, 219758, 251152, 279692, 439516, 489461, 559384, 769153, 879032, 978922, 1118768, 1538306, 1758064, 1957844, 3076612, 3915688, 5384071, 6153224, 7831376, 10768142, 12306448, 21536284, 43072568, 86145136]

約数ペア:

[(1, 86145136), (2, 43072568), (4, 21536284), (7, 12306448), (8, 10768142), (11, 7831376), (14, 6153224), (16, 5384071), (22, 3915688), (28, 3076612), (44, 1957844), (49, 1758064), (56, 1538306), (77, 1118768), (88, 978922), (98, 879032), (112, 769153), (154, 559384), (176, 489461), (196, 439516), (308, 279692), (343, 251152), (392, 219758), (539, 159824), (616, 139846), (686, 125576), (784, 109879), (1078, 79912), (1232, 69923), (1372, 62788), (1427, 60368), (2156, 39956), (2744, 31394), (2854, 30184), (3773, 22832), (4312, 19978), (5488, 15697), (5708, 15092), (7546, 11416), (8624, 9989)]