40756192

素因数分解:

$2^5\times {\mathrm{73}}^2\times {\mathrm{239}}^1$

素因数の和:395

約数の個数: 36

約数和(自身を含む): 81693360

約数和(自身を除く): 40937168

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 239, 292, 478, 584, 956, 1168, 1912, 2336, 3824, 5329, 7648, 10658, 17447, 21316, 34894, 42632, 69788, 85264, 139576, 170528, 279152, 558304, 1273631, 2547262, 5094524, 10189048, 20378096, 40756192]

約数ペア:

[(1, 40756192), (2, 20378096), (4, 10189048), (8, 5094524), (16, 2547262), (32, 1273631), (73, 558304), (146, 279152), (239, 170528), (292, 139576), (478, 85264), (584, 69788), (956, 42632), (1168, 34894), (1912, 21316), (2336, 17447), (3824, 10658), (5329, 7648)]