66923164

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19753}}^1$

素因数の和:19786

約数の個数: 36

約数和(自身を含む): 147127792

約数和(自身を除く): 80204628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 19753, 39506, 79012, 138271, 217283, 276542, 434566, 553084, 869132, 1520981, 2390113, 3041962, 4780226, 6083924, 9560452, 16730791, 33461582, 66923164]

約数ペア:

[(1, 66923164), (2, 33461582), (4, 16730791), (7, 9560452), (11, 6083924), (14, 4780226), (22, 3041962), (28, 2390113), (44, 1520981), (77, 869132), (121, 553084), (154, 434566), (242, 276542), (308, 217283), (484, 138271), (847, 79012), (1694, 39506), (3388, 19753)]