84556314

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 187799040

約数和(自身を除く): 103242726

約数列:

[1, 2, 3, 6, 9, 18, 71, 109, 142, 213, 218, 327, 426, 607, 639, 654, 981, 1214, 1278, 1821, 1962, 3642, 5463, 7739, 10926, 15478, 23217, 43097, 46434, 66163, 69651, 86194, 129291, 132326, 139302, 198489, 258582, 387873, 396978, 595467, 775746, 1190934, 4697573, 9395146, 14092719, 28185438, 42278157, 84556314]

約数ペア:

[(1, 84556314), (2, 42278157), (3, 28185438), (6, 14092719), (9, 9395146), (18, 4697573), (71, 1190934), (109, 775746), (142, 595467), (213, 396978), (218, 387873), (327, 258582), (426, 198489), (607, 139302), (639, 132326), (654, 129291), (981, 86194), (1214, 69651), (1278, 66163), (1821, 46434), (1962, 43097), (3642, 23217), (5463, 15478), (7739, 10926)]