27794856

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1246

約数の個数: 64

約数和(自身を含む): 74257920

約数和(自身を除く): 46463064

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 43, 46, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 516, 552, 989, 1032, 1171, 1978, 2342, 2967, 3513, 3956, 4684, 5934, 7026, 7912, 9368, 11868, 14052, 23736, 26933, 28104, 50353, 53866, 80799, 100706, 107732, 151059, 161598, 201412, 215464, 302118, 323196, 402824, 604236, 646392, 1158119, 1208472, 2316238, 3474357, 4632476, 6948714, 9264952, 13897428, 27794856]

約数ペア:

[(1, 27794856), (2, 13897428), (3, 9264952), (4, 6948714), (6, 4632476), (8, 3474357), (12, 2316238), (23, 1208472), (24, 1158119), (43, 646392), (46, 604236), (69, 402824), (86, 323196), (92, 302118), (129, 215464), (138, 201412), (172, 161598), (184, 151059), (258, 107732), (276, 100706), (344, 80799), (516, 53866), (552, 50353), (989, 28104), (1032, 26933), (1171, 23736), (1978, 14052), (2342, 11868), (2967, 9368), (3513, 7912), (3956, 7026), (4684, 5934)]