20163619056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{102233}}^1$

素因数の和:102838

約数の個数: 80

約数和(自身を含む): 59632683264

約数和(自身を除く): 39469064208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 587, 1174, 1761, 2348, 3522, 4109, 4696, 7044, 8218, 9392, 12327, 14088, 16436, 24654, 28176, 32872, 49308, 65744, 98616, 102233, 197232, 204466, 306699, 408932, 613398, 715631, 817864, 1226796, 1431262, 1635728, 2146893, 2453592, 2862524, 4293786, 4907184, 5725048, 8587572, 11450096, 17175144, 34350288, 60010771, 120021542, 180032313, 240043084, 360064626, 420075397, 480086168, 720129252, 840150794, 960172336, 1260226191, 1440258504, 1680301588, 2520452382, 2880517008, 3360603176, 5040904764, 6721206352, 10081809528, 20163619056]

約数ペア:

[(1, 20163619056), (2, 10081809528), (3, 6721206352), (4, 5040904764), (6, 3360603176), (7, 2880517008), (8, 2520452382), (12, 1680301588), (14, 1440258504), (16, 1260226191), (21, 960172336), (24, 840150794), (28, 720129252), (42, 480086168), (48, 420075397), (56, 360064626), (84, 240043084), (112, 180032313), (168, 120021542), (336, 60010771), (587, 34350288), (1174, 17175144), (1761, 11450096), (2348, 8587572), (3522, 5725048), (4109, 4907184), (4696, 4293786), (7044, 2862524), (8218, 2453592), (9392, 2146893), (12327, 1635728), (14088, 1431262), (16436, 1226796), (24654, 817864), (28176, 715631), (32872, 613398), (49308, 408932), (65744, 306699), (98616, 204466), (102233, 197232)]