45318352

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:475

約数の個数: 40

約数和(自身を含む): 89833536

約数和(自身を除く): 44515184

約数列:

[1, 2, 4, 8, 16, 103, 107, 206, 214, 257, 412, 428, 514, 824, 856, 1028, 1648, 1712, 2056, 4112, 11021, 22042, 26471, 27499, 44084, 52942, 54998, 88168, 105884, 109996, 176336, 211768, 219992, 423536, 439984, 2832397, 5664794, 11329588, 22659176, 45318352]

約数ペア:

[(1, 45318352), (2, 22659176), (4, 11329588), (8, 5664794), (16, 2832397), (103, 439984), (107, 423536), (206, 219992), (214, 211768), (257, 176336), (412, 109996), (428, 105884), (514, 88168), (824, 54998), (856, 52942), (1028, 44084), (1648, 27499), (1712, 26471), (2056, 22042), (4112, 11021)]