27484912

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:510

約数の個数: 80

約数和(自身を含む): 67217920

約数和(自身を除く): 39733008

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 43, 52, 56, 86, 91, 104, 112, 172, 182, 208, 301, 344, 364, 439, 559, 602, 688, 728, 878, 1118, 1204, 1456, 1756, 2236, 2408, 3073, 3512, 3913, 4472, 4816, 5707, 6146, 7024, 7826, 8944, 11414, 12292, 15652, 18877, 22828, 24584, 31304, 37754, 39949, 45656, 49168, 62608, 75508, 79898, 91312, 132139, 151016, 159796, 245401, 264278, 302032, 319592, 490802, 528556, 639184, 981604, 1057112, 1717807, 1963208, 2114224, 3435614, 3926416, 6871228, 13742456, 27484912]

約数ペア:

[(1, 27484912), (2, 13742456), (4, 6871228), (7, 3926416), (8, 3435614), (13, 2114224), (14, 1963208), (16, 1717807), (26, 1057112), (28, 981604), (43, 639184), (52, 528556), (56, 490802), (86, 319592), (91, 302032), (104, 264278), (112, 245401), (172, 159796), (182, 151016), (208, 132139), (301, 91312), (344, 79898), (364, 75508), (439, 62608), (559, 49168), (602, 45656), (688, 39949), (728, 37754), (878, 31304), (1118, 24584), (1204, 22828), (1456, 18877), (1756, 15652), (2236, 12292), (2408, 11414), (3073, 8944), (3512, 7826), (3913, 7024), (4472, 6146), (4816, 5707)]