27144964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2843}}^1$

素因数の和:2896

約数の個数: 48

約数和(自身を含む): 61157376

約数和(自身を除く): 34012412

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 2843, 4774, 5686, 9548, 11372, 19901, 31273, 39802, 62546, 79604, 88133, 125092, 176266, 218911, 352532, 437822, 616931, 875644, 969463, 1233862, 1938926, 2467724, 3877852, 6786241, 13572482, 27144964]

約数ペア:

[(1, 27144964), (2, 13572482), (4, 6786241), (7, 3877852), (11, 2467724), (14, 1938926), (22, 1233862), (28, 969463), (31, 875644), (44, 616931), (62, 437822), (77, 352532), (124, 218911), (154, 176266), (217, 125092), (308, 88133), (341, 79604), (434, 62546), (682, 39802), (868, 31273), (1364, 19901), (2387, 11372), (2843, 9548), (4774, 5686)]