84798784

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 112

約数和(自身を含む): 204094080

約数和(自身を除く): 119295296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 61, 64, 107, 112, 116, 122, 203, 214, 224, 232, 244, 406, 427, 428, 448, 464, 488, 749, 812, 854, 856, 928, 976, 1498, 1624, 1708, 1712, 1769, 1856, 1952, 2996, 3103, 3248, 3416, 3424, 3538, 3904, 5992, 6206, 6496, 6527, 6832, 6848, 7076, 11984, 12383, 12412, 12992, 13054, 13664, 14152, 21721, 23968, 24766, 24824, 26108, 27328, 28304, 43442, 45689, 47936, 49532, 49648, 52216, 56608, 86884, 91378, 99064, 99296, 104432, 113216, 173768, 182756, 189283, 198128, 198592, 208864, 347536, 365512, 378566, 396256, 417728, 695072, 731024, 757132, 792512, 1324981, 1390144, 1462048, 1514264, 2649962, 2924096, 3028528, 5299924, 6057056, 10599848, 12114112, 21199696, 42399392, 84798784]

約数ペア:

[(1, 84798784), (2, 42399392), (4, 21199696), (7, 12114112), (8, 10599848), (14, 6057056), (16, 5299924), (28, 3028528), (29, 2924096), (32, 2649962), (56, 1514264), (58, 1462048), (61, 1390144), (64, 1324981), (107, 792512), (112, 757132), (116, 731024), (122, 695072), (203, 417728), (214, 396256), (224, 378566), (232, 365512), (244, 347536), (406, 208864), (427, 198592), (428, 198128), (448, 189283), (464, 182756), (488, 173768), (749, 113216), (812, 104432), (854, 99296), (856, 99064), (928, 91378), (976, 86884), (1498, 56608), (1624, 52216), (1708, 49648), (1712, 49532), (1769, 47936), (1856, 45689), (1952, 43442), (2996, 28304), (3103, 27328), (3248, 26108), (3416, 24824), (3424, 24766), (3538, 23968), (3904, 21721), (5992, 14152), (6206, 13664), (6496, 13054), (6527, 12992), (6832, 12412), (6848, 12383), (7076, 11984)]