39251968

素因数分解:

$2^{12}\times 7^1\times {\mathrm{37}}^2$

素因数の和:105

約数の個数: 78

約数和(自身を含む): 92197896

約数和(自身を除く): 52945928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 512, 518, 592, 896, 1024, 1036, 1184, 1369, 1792, 2048, 2072, 2368, 2738, 3584, 4096, 4144, 4736, 5476, 7168, 8288, 9472, 9583, 10952, 14336, 16576, 18944, 19166, 21904, 28672, 33152, 37888, 38332, 43808, 66304, 75776, 76664, 87616, 132608, 151552, 153328, 175232, 265216, 306656, 350464, 530432, 613312, 700928, 1060864, 1226624, 1401856, 2453248, 2803712, 4906496, 5607424, 9812992, 19625984, 39251968]

約数ペア:

[(1, 39251968), (2, 19625984), (4, 9812992), (7, 5607424), (8, 4906496), (14, 2803712), (16, 2453248), (28, 1401856), (32, 1226624), (37, 1060864), (56, 700928), (64, 613312), (74, 530432), (112, 350464), (128, 306656), (148, 265216), (224, 175232), (256, 153328), (259, 151552), (296, 132608), (448, 87616), (512, 76664), (518, 75776), (592, 66304), (896, 43808), (1024, 38332), (1036, 37888), (1184, 33152), (1369, 28672), (1792, 21904), (2048, 19166), (2072, 18944), (2368, 16576), (2738, 14336), (3584, 10952), (4096, 9583), (4144, 9472), (4736, 8288), (5476, 7168)]