27170836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4643}}^1$

素因数の和:4684

約数の個数: 48

約数和(自身を含む): 62415360

約数和(自身を除く): 35244524

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 4643, 5852, 9286, 18572, 32501, 51073, 65002, 88217, 102146, 130004, 176434, 204292, 352868, 357511, 617519, 715022, 970387, 1235038, 1430044, 1940774, 2470076, 3881548, 6792709, 13585418, 27170836]

約数ペア:

[(1, 27170836), (2, 13585418), (4, 6792709), (7, 3881548), (11, 2470076), (14, 1940774), (19, 1430044), (22, 1235038), (28, 970387), (38, 715022), (44, 617519), (76, 357511), (77, 352868), (133, 204292), (154, 176434), (209, 130004), (266, 102146), (308, 88217), (418, 65002), (532, 51073), (836, 32501), (1463, 18572), (2926, 9286), (4643, 5852)]