28668096

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:790

約数の個数: 84

約数和(自身を含む): 83448144

約数和(自身を除く): 54780048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 213, 284, 288, 426, 568, 576, 639, 701, 852, 1136, 1278, 1402, 1704, 2103, 2272, 2556, 2804, 3408, 4206, 4544, 5112, 5608, 6309, 6816, 8412, 10224, 11216, 12618, 13632, 16824, 20448, 22432, 25236, 33648, 40896, 44864, 49771, 50472, 67296, 99542, 100944, 134592, 149313, 199084, 201888, 298626, 398168, 403776, 447939, 597252, 796336, 895878, 1194504, 1592672, 1791756, 2389008, 3185344, 3583512, 4778016, 7167024, 9556032, 14334048, 28668096]

約数ペア:

[(1, 28668096), (2, 14334048), (3, 9556032), (4, 7167024), (6, 4778016), (8, 3583512), (9, 3185344), (12, 2389008), (16, 1791756), (18, 1592672), (24, 1194504), (32, 895878), (36, 796336), (48, 597252), (64, 447939), (71, 403776), (72, 398168), (96, 298626), (142, 201888), (144, 199084), (192, 149313), (213, 134592), (284, 100944), (288, 99542), (426, 67296), (568, 50472), (576, 49771), (639, 44864), (701, 40896), (852, 33648), (1136, 25236), (1278, 22432), (1402, 20448), (1704, 16824), (2103, 13632), (2272, 12618), (2556, 11216), (2804, 10224), (3408, 8412), (4206, 6816), (4544, 6309), (5112, 5608)]