85126384

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:510

約数の個数: 80

約数和(自身を含む): 200780800

約数和(自身を除く): 115654416

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 109, 112, 133, 152, 218, 266, 304, 367, 436, 532, 734, 763, 872, 1064, 1468, 1526, 1744, 2071, 2128, 2569, 2936, 3052, 4142, 5138, 5872, 6104, 6973, 8284, 10276, 12208, 13946, 14497, 16568, 20552, 27892, 28994, 33136, 40003, 41104, 48811, 55784, 57988, 80006, 97622, 111568, 115976, 160012, 195244, 231952, 280021, 320024, 390488, 560042, 640048, 760057, 780976, 1120084, 1520114, 2240168, 3040228, 4480336, 5320399, 6080456, 10640798, 12160912, 21281596, 42563192, 85126384]

約数ペア:

[(1, 85126384), (2, 42563192), (4, 21281596), (7, 12160912), (8, 10640798), (14, 6080456), (16, 5320399), (19, 4480336), (28, 3040228), (38, 2240168), (56, 1520114), (76, 1120084), (109, 780976), (112, 760057), (133, 640048), (152, 560042), (218, 390488), (266, 320024), (304, 280021), (367, 231952), (436, 195244), (532, 160012), (734, 115976), (763, 111568), (872, 97622), (1064, 80006), (1468, 57988), (1526, 55784), (1744, 48811), (2071, 41104), (2128, 40003), (2569, 33136), (2936, 28994), (3052, 27892), (4142, 20552), (5138, 16568), (5872, 14497), (6104, 13946), (6973, 12208), (8284, 10276)]