40793768

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1597}}^1$

素因数の和:1737

約数の個数: 32

約数和(自身を含む): 79772160

約数和(自身を除く): 38978392

約数列:

[1, 2, 4, 8, 31, 62, 103, 124, 206, 248, 412, 824, 1597, 3193, 3194, 6386, 6388, 12772, 12776, 25544, 49507, 99014, 164491, 198028, 328982, 396056, 657964, 1315928, 5099221, 10198442, 20396884, 40793768]

約数ペア:

[(1, 40793768), (2, 20396884), (4, 10198442), (8, 5099221), (31, 1315928), (62, 657964), (103, 396056), (124, 328982), (206, 198028), (248, 164491), (412, 99014), (824, 49507), (1597, 25544), (3193, 12776), (3194, 12772), (6386, 6388)]