42302704

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{827}}^1$

素因数の和:997

約数の個数: 40

約数和(自身を含む): 86244480

約数和(自身を除く): 43941776

約数列:

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

約数ペア:

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