87707004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4127}}^1$

素因数の和:4175

約数の個数: 96

約数和(自身を含む): 266305536

約数和(自身を除く): 178598532

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 77, 84, 92, 132, 138, 154, 161, 231, 253, 276, 308, 322, 462, 483, 506, 644, 759, 924, 966, 1012, 1518, 1771, 1932, 3036, 3542, 4127, 5313, 7084, 8254, 10626, 12381, 16508, 21252, 24762, 28889, 45397, 49524, 57778, 86667, 90794, 94921, 115556, 136191, 173334, 181588, 189842, 272382, 284763, 317779, 346668, 379684, 544764, 569526, 635558, 664447, 953337, 1044131, 1139052, 1271116, 1328894, 1906674, 1993341, 2088262, 2657788, 3132393, 3813348, 3986682, 4176524, 6264786, 7308917, 7973364, 12529572, 14617834, 21926751, 29235668, 43853502, 87707004]

約数ペア:

[(1, 87707004), (2, 43853502), (3, 29235668), (4, 21926751), (6, 14617834), (7, 12529572), (11, 7973364), (12, 7308917), (14, 6264786), (21, 4176524), (22, 3986682), (23, 3813348), (28, 3132393), (33, 2657788), (42, 2088262), (44, 1993341), (46, 1906674), (66, 1328894), (69, 1271116), (77, 1139052), (84, 1044131), (92, 953337), (132, 664447), (138, 635558), (154, 569526), (161, 544764), (231, 379684), (253, 346668), (276, 317779), (308, 284763), (322, 272382), (462, 189842), (483, 181588), (506, 173334), (644, 136191), (759, 115556), (924, 94921), (966, 90794), (1012, 86667), (1518, 57778), (1771, 49524), (1932, 45397), (3036, 28889), (3542, 24762), (4127, 21252), (5313, 16508), (7084, 12381), (8254, 10626)]