74079368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{19577}}^1$

素因数の和:19637

約数の個数: 32

約数和(自身を含む): 155057760

約数和(自身を除く): 80978392

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 19577, 39154, 78308, 156616, 215347, 430694, 841811, 861388, 1683622, 1722776, 3367244, 6734488, 9259921, 18519842, 37039684, 74079368]

約数ペア:

[(1, 74079368), (2, 37039684), (4, 18519842), (8, 9259921), (11, 6734488), (22, 3367244), (43, 1722776), (44, 1683622), (86, 861388), (88, 841811), (172, 430694), (344, 215347), (473, 156616), (946, 78308), (1892, 39154), (3784, 19577)]