42763808

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 88905600

約数和(自身を除く): 46141792

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 97, 184, 194, 368, 388, 599, 736, 776, 1198, 1552, 2231, 2396, 3104, 4462, 4792, 8924, 9584, 13777, 17848, 19168, 27554, 35696, 55108, 58103, 71392, 110216, 116206, 220432, 232412, 440864, 464824, 929648, 1336369, 1859296, 2672738, 5345476, 10690952, 21381904, 42763808]

約数ペア:

[(1, 42763808), (2, 21381904), (4, 10690952), (8, 5345476), (16, 2672738), (23, 1859296), (32, 1336369), (46, 929648), (92, 464824), (97, 440864), (184, 232412), (194, 220432), (368, 116206), (388, 110216), (599, 71392), (736, 58103), (776, 55108), (1198, 35696), (1552, 27554), (2231, 19168), (2396, 17848), (3104, 13777), (4462, 9584), (4792, 8924)]