16616016

素因数分解:

$2^4\times 3^4\times {\mathrm{12821}}^1$

素因数の和:12841

約数の個数: 50

約数和(自身を含む): 48095322

約数和(自身を除く): 31479306

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 12821, 25642, 38463, 51284, 76926, 102568, 115389, 153852, 205136, 230778, 307704, 346167, 461556, 615408, 692334, 923112, 1038501, 1384668, 1846224, 2077002, 2769336, 4154004, 5538672, 8308008, 16616016]

約数ペア:

[(1, 16616016), (2, 8308008), (3, 5538672), (4, 4154004), (6, 2769336), (8, 2077002), (9, 1846224), (12, 1384668), (16, 1038501), (18, 923112), (24, 692334), (27, 615408), (36, 461556), (48, 346167), (54, 307704), (72, 230778), (81, 205136), (108, 153852), (144, 115389), (162, 102568), (216, 76926), (324, 51284), (432, 38463), (648, 25642), (1296, 12821)]