56639856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12967}}^1$

素因数の和:12998

約数の個数: 80

約数和(自身を含む): 180099584

約数和(自身を除く): 123459728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 12967, 25934, 38901, 51868, 77802, 90769, 103736, 155604, 168571, 181538, 207472, 272307, 311208, 337142, 363076, 505713, 544614, 622416, 674284, 726152, 1011426, 1089228, 1179997, 1348568, 1452304, 2022852, 2178456, 2359994, 2697136, 3539991, 4045704, 4356912, 4719988, 7079982, 8091408, 9439976, 14159964, 18879952, 28319928, 56639856]

約数ペア:

[(1, 56639856), (2, 28319928), (3, 18879952), (4, 14159964), (6, 9439976), (7, 8091408), (8, 7079982), (12, 4719988), (13, 4356912), (14, 4045704), (16, 3539991), (21, 2697136), (24, 2359994), (26, 2178456), (28, 2022852), (39, 1452304), (42, 1348568), (48, 1179997), (52, 1089228), (56, 1011426), (78, 726152), (84, 674284), (91, 622416), (104, 544614), (112, 505713), (156, 363076), (168, 337142), (182, 311208), (208, 272307), (273, 207472), (312, 181538), (336, 168571), (364, 155604), (546, 103736), (624, 90769), (728, 77802), (1092, 51868), (1456, 38901), (2184, 25934), (4368, 12967)]