42283936

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{787}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 88167744

約数和(自身を除く): 45883808

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 73, 92, 146, 184, 292, 368, 584, 736, 787, 1168, 1574, 1679, 2336, 3148, 3358, 6296, 6716, 12592, 13432, 18101, 25184, 26864, 36202, 53728, 57451, 72404, 114902, 144808, 229804, 289616, 459608, 579232, 919216, 1321373, 1838432, 2642746, 5285492, 10570984, 21141968, 42283936]

約数ペア:

[(1, 42283936), (2, 21141968), (4, 10570984), (8, 5285492), (16, 2642746), (23, 1838432), (32, 1321373), (46, 919216), (73, 579232), (92, 459608), (146, 289616), (184, 229804), (292, 144808), (368, 114902), (584, 72404), (736, 57451), (787, 53728), (1168, 36202), (1574, 26864), (1679, 25184), (2336, 18101), (3148, 13432), (3358, 12592), (6296, 6716)]