73245352

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{2087}}^1$

素因数の和:2241

約数の個数: 32

約数和(自身を含む): 142067520

約数和(自身を除く): 68822168

約数列:

[1, 2, 4, 8, 41, 82, 107, 164, 214, 328, 428, 856, 2087, 4174, 4387, 8348, 8774, 16696, 17548, 35096, 85567, 171134, 223309, 342268, 446618, 684536, 893236, 1786472, 9155669, 18311338, 36622676, 73245352]

約数ペア:

[(1, 73245352), (2, 36622676), (4, 18311338), (8, 9155669), (41, 1786472), (82, 893236), (107, 684536), (164, 446618), (214, 342268), (328, 223309), (428, 171134), (856, 85567), (2087, 35096), (4174, 17548), (4387, 16696), (8348, 8774)]