28933344

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{9133}}^1$

素因数の和:9160

約数の個数: 72

約数和(自身を含む): 89768952

約数和(自身を除く): 60835608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 9133, 18266, 27399, 36532, 54798, 73064, 82197, 100463, 109596, 146128, 164394, 200926, 219192, 292256, 301389, 328788, 401852, 438384, 602778, 657576, 803704, 876768, 904167, 1205556, 1315152, 1607408, 1808334, 2411112, 2630304, 3214816, 3616668, 4822224, 7233336, 9644448, 14466672, 28933344]

約数ペア:

[(1, 28933344), (2, 14466672), (3, 9644448), (4, 7233336), (6, 4822224), (8, 3616668), (9, 3214816), (11, 2630304), (12, 2411112), (16, 1808334), (18, 1607408), (22, 1315152), (24, 1205556), (32, 904167), (33, 876768), (36, 803704), (44, 657576), (48, 602778), (66, 438384), (72, 401852), (88, 328788), (96, 301389), (99, 292256), (132, 219192), (144, 200926), (176, 164394), (198, 146128), (264, 109596), (288, 100463), (352, 82197), (396, 73064), (528, 54798), (792, 36532), (1056, 27399), (1584, 18266), (3168, 9133)]