75303968

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 151797240

約数和(自身を除く): 76493272

約数列:

[1, 2, 4, 8, 16, 32, 89, 137, 178, 193, 274, 356, 386, 548, 712, 772, 1096, 1424, 1544, 2192, 2848, 3088, 4384, 6176, 12193, 17177, 24386, 26441, 34354, 48772, 52882, 68708, 97544, 105764, 137416, 195088, 211528, 274832, 390176, 423056, 549664, 846112, 2353249, 4706498, 9412996, 18825992, 37651984, 75303968]

約数ペア:

[(1, 75303968), (2, 37651984), (4, 18825992), (8, 9412996), (16, 4706498), (32, 2353249), (89, 846112), (137, 549664), (178, 423056), (193, 390176), (274, 274832), (356, 211528), (386, 195088), (548, 137416), (712, 105764), (772, 97544), (1096, 68708), (1424, 52882), (1544, 48772), (2192, 34354), (2848, 26441), (3088, 24386), (4384, 17177), (6176, 12193)]