49809744

素因数分解:

$2^4\times 3^2\times {\mathrm{191}}^1\times {\mathrm{1811}}^1$

素因数の和:2016

約数の個数: 60

約数和(自身を含む): 140205312

約数和(自身を除く): 90395568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 191, 382, 573, 764, 1146, 1528, 1719, 1811, 2292, 3056, 3438, 3622, 4584, 5433, 6876, 7244, 9168, 10866, 13752, 14488, 16299, 21732, 27504, 28976, 32598, 43464, 65196, 86928, 130392, 260784, 345901, 691802, 1037703, 1383604, 2075406, 2767208, 3113109, 4150812, 5534416, 6226218, 8301624, 12452436, 16603248, 24904872, 49809744]

約数ペア:

[(1, 49809744), (2, 24904872), (3, 16603248), (4, 12452436), (6, 8301624), (8, 6226218), (9, 5534416), (12, 4150812), (16, 3113109), (18, 2767208), (24, 2075406), (36, 1383604), (48, 1037703), (72, 691802), (144, 345901), (191, 260784), (382, 130392), (573, 86928), (764, 65196), (1146, 43464), (1528, 32598), (1719, 28976), (1811, 27504), (2292, 21732), (3056, 16299), (3438, 14488), (3622, 13752), (4584, 10866), (5433, 9168), (6876, 7244)]