27590004

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:526

約数の個数: 96

約数和(自身を含む): 78995840

約数和(自身を除く): 51405836

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 86, 108, 117, 129, 156, 172, 234, 258, 351, 387, 457, 468, 516, 559, 702, 774, 914, 1118, 1161, 1371, 1404, 1548, 1677, 1828, 2236, 2322, 2742, 3354, 4113, 4644, 5031, 5484, 5941, 6708, 8226, 10062, 11882, 12339, 15093, 16452, 17823, 19651, 20124, 23764, 24678, 30186, 35646, 39302, 49356, 53469, 58953, 60372, 71292, 78604, 106938, 117906, 160407, 176859, 213876, 235812, 255463, 320814, 353718, 510926, 530577, 641628, 707436, 766389, 1021852, 1061154, 1532778, 2122308, 2299167, 3065556, 4598334, 6897501, 9196668, 13795002, 27590004]

約数ペア:

[(1, 27590004), (2, 13795002), (3, 9196668), (4, 6897501), (6, 4598334), (9, 3065556), (12, 2299167), (13, 2122308), (18, 1532778), (26, 1061154), (27, 1021852), (36, 766389), (39, 707436), (43, 641628), (52, 530577), (54, 510926), (78, 353718), (86, 320814), (108, 255463), (117, 235812), (129, 213876), (156, 176859), (172, 160407), (234, 117906), (258, 106938), (351, 78604), (387, 71292), (457, 60372), (468, 58953), (516, 53469), (559, 49356), (702, 39302), (774, 35646), (914, 30186), (1118, 24678), (1161, 23764), (1371, 20124), (1404, 19651), (1548, 17823), (1677, 16452), (1828, 15093), (2236, 12339), (2322, 11882), (2742, 10062), (3354, 8226), (4113, 6708), (4644, 5941), (5031, 5484)]