27282976

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3929}}^1$

素因数の和:3977

約数の個数: 48

約数和(自身を含む): 63383040

約数和(自身を除く): 36100064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 3929, 6944, 7858, 15716, 27503, 31432, 55006, 62864, 110012, 121799, 125728, 220024, 243598, 440048, 487196, 852593, 880096, 974392, 1705186, 1948784, 3410372, 3897568, 6820744, 13641488, 27282976]

約数ペア:

[(1, 27282976), (2, 13641488), (4, 6820744), (7, 3897568), (8, 3410372), (14, 1948784), (16, 1705186), (28, 974392), (31, 880096), (32, 852593), (56, 487196), (62, 440048), (112, 243598), (124, 220024), (217, 125728), (224, 121799), (248, 110012), (434, 62864), (496, 55006), (868, 31432), (992, 27503), (1736, 15716), (3472, 7858), (3929, 6944)]