139825728

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{34679}}^1$

素因数の和:34704

約数の個数: 84

約数和(自身を含む): 458053440

約数和(自身を除く): 318227712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 34679, 69358, 104037, 138716, 208074, 242753, 277432, 312111, 416148, 485506, 554864, 624222, 728259, 832296, 971012, 1109728, 1248444, 1456518, 1664592, 1942024, 2184777, 2219456, 2496888, 2913036, 3329184, 3884048, 4369554, 4993776, 5826072, 6658368, 7768096, 8739108, 9987552, 11652144, 15536192, 17478216, 19975104, 23304288, 34956432, 46608576, 69912864, 139825728]

約数ペア:

[(1, 139825728), (2, 69912864), (3, 46608576), (4, 34956432), (6, 23304288), (7, 19975104), (8, 17478216), (9, 15536192), (12, 11652144), (14, 9987552), (16, 8739108), (18, 7768096), (21, 6658368), (24, 5826072), (28, 4993776), (32, 4369554), (36, 3884048), (42, 3329184), (48, 2913036), (56, 2496888), (63, 2219456), (64, 2184777), (72, 1942024), (84, 1664592), (96, 1456518), (112, 1248444), (126, 1109728), (144, 971012), (168, 832296), (192, 728259), (224, 624222), (252, 554864), (288, 485506), (336, 416148), (448, 312111), (504, 277432), (576, 242753), (672, 208074), (1008, 138716), (1344, 104037), (2016, 69358), (4032, 34679)]