143936016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{967}}^1$

素因数の和:1428

約数の個数: 80

約数和(自身を含む): 426353664

約数和(自身を除く): 282417648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 443, 886, 967, 1329, 1772, 1934, 2658, 2901, 3101, 3544, 3868, 5316, 5802, 6202, 6769, 7088, 7736, 9303, 10632, 11604, 12404, 13538, 15472, 18606, 20307, 21264, 23208, 24808, 27076, 37212, 40614, 46416, 49616, 54152, 74424, 81228, 108304, 148848, 162456, 324912, 428381, 856762, 1285143, 1713524, 2570286, 2998667, 3427048, 5140572, 5997334, 6854096, 8996001, 10281144, 11994668, 17992002, 20562288, 23989336, 35984004, 47978672, 71968008, 143936016]

約数ペア:

[(1, 143936016), (2, 71968008), (3, 47978672), (4, 35984004), (6, 23989336), (7, 20562288), (8, 17992002), (12, 11994668), (14, 10281144), (16, 8996001), (21, 6854096), (24, 5997334), (28, 5140572), (42, 3427048), (48, 2998667), (56, 2570286), (84, 1713524), (112, 1285143), (168, 856762), (336, 428381), (443, 324912), (886, 162456), (967, 148848), (1329, 108304), (1772, 81228), (1934, 74424), (2658, 54152), (2901, 49616), (3101, 46416), (3544, 40614), (3868, 37212), (5316, 27076), (5802, 24808), (6202, 23208), (6769, 21264), (7088, 20307), (7736, 18606), (9303, 15472), (10632, 13538), (11604, 12404)]