84605408

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{827}}^1$

素因数の和:999

約数の個数: 48

約数和(自身を含む): 175271040

約数和(自身を除く): 90665632

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 139, 184, 278, 368, 556, 736, 827, 1112, 1654, 2224, 3197, 3308, 4448, 6394, 6616, 12788, 13232, 19021, 25576, 26464, 38042, 51152, 76084, 102304, 114953, 152168, 229906, 304336, 459812, 608672, 919624, 1839248, 2643919, 3678496, 5287838, 10575676, 21151352, 42302704, 84605408]

約数ペア:

[(1, 84605408), (2, 42302704), (4, 21151352), (8, 10575676), (16, 5287838), (23, 3678496), (32, 2643919), (46, 1839248), (92, 919624), (139, 608672), (184, 459812), (278, 304336), (368, 229906), (556, 152168), (736, 114953), (827, 102304), (1112, 76084), (1654, 51152), (2224, 38042), (3197, 26464), (3308, 25576), (4448, 19021), (6394, 13232), (6616, 12788)]