87181056

素因数分解:

$2^8\times 3^3\times {\mathrm{12613}}^1$

素因数の和:12638

約数の個数: 72

約数和(自身を含む): 257830160

約数和(自身を除く): 170649104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 12613, 25226, 37839, 50452, 75678, 100904, 113517, 151356, 201808, 227034, 302712, 340551, 403616, 454068, 605424, 681102, 807232, 908136, 1210848, 1362204, 1614464, 1816272, 2421696, 2724408, 3228928, 3632544, 4843392, 5448816, 7265088, 9686784, 10897632, 14530176, 21795264, 29060352, 43590528, 87181056]

約数ペア:

[(1, 87181056), (2, 43590528), (3, 29060352), (4, 21795264), (6, 14530176), (8, 10897632), (9, 9686784), (12, 7265088), (16, 5448816), (18, 4843392), (24, 3632544), (27, 3228928), (32, 2724408), (36, 2421696), (48, 1816272), (54, 1614464), (64, 1362204), (72, 1210848), (96, 908136), (108, 807232), (128, 681102), (144, 605424), (192, 454068), (216, 403616), (256, 340551), (288, 302712), (384, 227034), (432, 201808), (576, 151356), (768, 113517), (864, 100904), (1152, 75678), (1728, 50452), (2304, 37839), (3456, 25226), (6912, 12613)]