83618208

素因数分解:

$2^5\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1459}}^1$

素因数の和:1674

約数の個数: 72

約数和(自身を含む): 239148000

約数和(自身を除く): 155529792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 199, 288, 398, 597, 796, 1194, 1459, 1592, 1791, 2388, 2918, 3184, 3582, 4377, 4776, 5836, 6368, 7164, 8754, 9552, 11672, 13131, 14328, 17508, 19104, 23344, 26262, 28656, 35016, 46688, 52524, 57312, 70032, 105048, 140064, 210096, 290341, 420192, 580682, 871023, 1161364, 1742046, 2322728, 2613069, 3484092, 4645456, 5226138, 6968184, 9290912, 10452276, 13936368, 20904552, 27872736, 41809104, 83618208]

約数ペア:

[(1, 83618208), (2, 41809104), (3, 27872736), (4, 20904552), (6, 13936368), (8, 10452276), (9, 9290912), (12, 6968184), (16, 5226138), (18, 4645456), (24, 3484092), (32, 2613069), (36, 2322728), (48, 1742046), (72, 1161364), (96, 871023), (144, 580682), (199, 420192), (288, 290341), (398, 210096), (597, 140064), (796, 105048), (1194, 70032), (1459, 57312), (1592, 52524), (1791, 46688), (2388, 35016), (2918, 28656), (3184, 26262), (3582, 23344), (4377, 19104), (4776, 17508), (5836, 14328), (6368, 13131), (7164, 11672), (8754, 9552)]