66641256

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{84143}}^1$

素因数の和:84166

約数の個数: 48

約数和(自身を含む): 196896960

約数和(自身を除く): 130255704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 84143, 168286, 252429, 336572, 504858, 673144, 757287, 925573, 1009716, 1514574, 1851146, 2019432, 2776719, 3029148, 3702292, 5553438, 6058296, 7404584, 8330157, 11106876, 16660314, 22213752, 33320628, 66641256]

約数ペア:

[(1, 66641256), (2, 33320628), (3, 22213752), (4, 16660314), (6, 11106876), (8, 8330157), (9, 7404584), (11, 6058296), (12, 5553438), (18, 3702292), (22, 3029148), (24, 2776719), (33, 2019432), (36, 1851146), (44, 1514574), (66, 1009716), (72, 925573), (88, 757287), (99, 673144), (132, 504858), (198, 336572), (264, 252429), (396, 168286), (792, 84143)]