18354912

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 52617600

約数和(自身を除く): 34262688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 76, 87, 96, 114, 116, 152, 174, 228, 232, 304, 347, 348, 456, 464, 551, 608, 694, 696, 912, 928, 1041, 1102, 1388, 1392, 1653, 1824, 2082, 2204, 2776, 2784, 3306, 4164, 4408, 5552, 6593, 6612, 8328, 8816, 10063, 11104, 13186, 13224, 16656, 17632, 19779, 20126, 26372, 26448, 30189, 33312, 39558, 40252, 52744, 52896, 60378, 79116, 80504, 105488, 120756, 158232, 161008, 191197, 210976, 241512, 316464, 322016, 382394, 483024, 573591, 632928, 764788, 966048, 1147182, 1529576, 2294364, 3059152, 4588728, 6118304, 9177456, 18354912]

約数ペア:

[(1, 18354912), (2, 9177456), (3, 6118304), (4, 4588728), (6, 3059152), (8, 2294364), (12, 1529576), (16, 1147182), (19, 966048), (24, 764788), (29, 632928), (32, 573591), (38, 483024), (48, 382394), (57, 322016), (58, 316464), (76, 241512), (87, 210976), (96, 191197), (114, 161008), (116, 158232), (152, 120756), (174, 105488), (228, 80504), (232, 79116), (304, 60378), (347, 52896), (348, 52744), (456, 40252), (464, 39558), (551, 33312), (608, 30189), (694, 26448), (696, 26372), (912, 20126), (928, 19779), (1041, 17632), (1102, 16656), (1388, 13224), (1392, 13186), (1653, 11104), (1824, 10063), (2082, 8816), (2204, 8328), (2776, 6612), (2784, 6593), (3306, 5552), (4164, 4408)]