86775766

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{797}}^1$

素因数の和:925

約数の個数: 48

約数和(自身を含む): 167024592

約数和(自身を除く): 80248826

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 101, 154, 202, 539, 707, 797, 1078, 1111, 1414, 1594, 2222, 4949, 5579, 7777, 8767, 9898, 11158, 15554, 17534, 39053, 54439, 61369, 78106, 80497, 108878, 122738, 160994, 429583, 563479, 859166, 885467, 1126958, 1770934, 3944353, 6198269, 7888706, 12396538, 43387883, 86775766]

約数ペア:

[(1, 86775766), (2, 43387883), (7, 12396538), (11, 7888706), (14, 6198269), (22, 3944353), (49, 1770934), (77, 1126958), (98, 885467), (101, 859166), (154, 563479), (202, 429583), (539, 160994), (707, 122738), (797, 108878), (1078, 80497), (1111, 78106), (1414, 61369), (1594, 54439), (2222, 39053), (4949, 17534), (5579, 15554), (7777, 11158), (8767, 9898)]