28082784

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{6803}}^1$

素因数の和:6859

約数の個数: 48

約数和(自身を含む): 75442752

約数和(自身を除く): 47359968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 6803, 13606, 20409, 27212, 40818, 54424, 81636, 108848, 163272, 217696, 292529, 326544, 585058, 653088, 877587, 1170116, 1755174, 2340232, 3510348, 4680464, 7020696, 9360928, 14041392, 28082784]

約数ペア:

[(1, 28082784), (2, 14041392), (3, 9360928), (4, 7020696), (6, 4680464), (8, 3510348), (12, 2340232), (16, 1755174), (24, 1170116), (32, 877587), (43, 653088), (48, 585058), (86, 326544), (96, 292529), (129, 217696), (172, 163272), (258, 108848), (344, 81636), (516, 54424), (688, 40818), (1032, 27212), (1376, 20409), (2064, 13606), (4128, 6803)]