66512232

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{4337}}^1$

素因数の和:4423

約数の個数: 64

約数和(自身を含む): 187401600

約数和(自身を除く): 120889368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3834, 4337, 5112, 7668, 8674, 13011, 15336, 17348, 26022, 34696, 39033, 52044, 78066, 104088, 117099, 156132, 234198, 307927, 312264, 468396, 615854, 923781, 936792, 1231708, 1847562, 2463416, 2771343, 3695124, 5542686, 7390248, 8314029, 11085372, 16628058, 22170744, 33256116, 66512232]

約数ペア:

[(1, 66512232), (2, 33256116), (3, 22170744), (4, 16628058), (6, 11085372), (8, 8314029), (9, 7390248), (12, 5542686), (18, 3695124), (24, 2771343), (27, 2463416), (36, 1847562), (54, 1231708), (71, 936792), (72, 923781), (108, 615854), (142, 468396), (213, 312264), (216, 307927), (284, 234198), (426, 156132), (568, 117099), (639, 104088), (852, 78066), (1278, 52044), (1704, 39033), (1917, 34696), (2556, 26022), (3834, 17348), (4337, 15336), (5112, 13011), (7668, 8674)]