43490256

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:396

約数の個数: 80

約数和(自身を含む): 117552000

約数和(自身を除く): 74061744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 157, 174, 199, 232, 314, 348, 398, 464, 471, 597, 628, 696, 796, 942, 1194, 1256, 1392, 1592, 1884, 2388, 2512, 3184, 3768, 4553, 4776, 5771, 7536, 9106, 9552, 11542, 13659, 17313, 18212, 23084, 27318, 31243, 34626, 36424, 46168, 54636, 62486, 69252, 72848, 92336, 93729, 109272, 124972, 138504, 187458, 218544, 249944, 277008, 374916, 499888, 749832, 906047, 1499664, 1812094, 2718141, 3624188, 5436282, 7248376, 10872564, 14496752, 21745128, 43490256]

約数ペア:

[(1, 43490256), (2, 21745128), (3, 14496752), (4, 10872564), (6, 7248376), (8, 5436282), (12, 3624188), (16, 2718141), (24, 1812094), (29, 1499664), (48, 906047), (58, 749832), (87, 499888), (116, 374916), (157, 277008), (174, 249944), (199, 218544), (232, 187458), (314, 138504), (348, 124972), (398, 109272), (464, 93729), (471, 92336), (597, 72848), (628, 69252), (696, 62486), (796, 54636), (942, 46168), (1194, 36424), (1256, 34626), (1392, 31243), (1592, 27318), (1884, 23084), (2388, 18212), (2512, 17313), (3184, 13659), (3768, 11542), (4553, 9552), (4776, 9106), (5771, 7536)]