56688072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1283}}^1$

素因数の和:1562

約数の個数: 64

約数和(自身を含む): 162708480

約数和(自身を除く): 106020408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 263, 526, 789, 1052, 1283, 1578, 1841, 2104, 2566, 3156, 3682, 3849, 5132, 5523, 6312, 7364, 7698, 8981, 10264, 11046, 14728, 15396, 17962, 22092, 26943, 30792, 35924, 44184, 53886, 71848, 107772, 215544, 337429, 674858, 1012287, 1349716, 2024574, 2362003, 2699432, 4049148, 4724006, 7086009, 8098296, 9448012, 14172018, 18896024, 28344036, 56688072]

約数ペア:

[(1, 56688072), (2, 28344036), (3, 18896024), (4, 14172018), (6, 9448012), (7, 8098296), (8, 7086009), (12, 4724006), (14, 4049148), (21, 2699432), (24, 2362003), (28, 2024574), (42, 1349716), (56, 1012287), (84, 674858), (168, 337429), (263, 215544), (526, 107772), (789, 71848), (1052, 53886), (1283, 44184), (1578, 35924), (1841, 30792), (2104, 26943), (2566, 22092), (3156, 17962), (3682, 15396), (3849, 14728), (5132, 11046), (5523, 10264), (6312, 8981), (7364, 7698)]