27428144

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1125

約数の個数: 40

約数和(自身を含む): 56267232

約数和(自身を除く): 28839088

約数列:

[1, 2, 4, 8, 16, 23, 46, 73, 92, 146, 184, 292, 368, 584, 1021, 1168, 1679, 2042, 3358, 4084, 6716, 8168, 13432, 16336, 23483, 26864, 46966, 74533, 93932, 149066, 187864, 298132, 375728, 596264, 1192528, 1714259, 3428518, 6857036, 13714072, 27428144]

約数ペア:

[(1, 27428144), (2, 13714072), (4, 6857036), (8, 3428518), (16, 1714259), (23, 1192528), (46, 596264), (73, 375728), (92, 298132), (146, 187864), (184, 149066), (292, 93932), (368, 74533), (584, 46966), (1021, 26864), (1168, 23483), (1679, 16336), (2042, 13432), (3358, 8168), (4084, 6716)]