90861848

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{147503}}^1$

素因数の和:147527

約数の個数: 32

約数和(自身を含む): 212405760

約数和(自身を除く): 121543912

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 147503, 295006, 590012, 1032521, 1180024, 1622533, 2065042, 3245066, 4130084, 6490132, 8260168, 11357731, 12980264, 22715462, 45430924, 90861848]

約数ペア:

[(1, 90861848), (2, 45430924), (4, 22715462), (7, 12980264), (8, 11357731), (11, 8260168), (14, 6490132), (22, 4130084), (28, 3245066), (44, 2065042), (56, 1622533), (77, 1180024), (88, 1032521), (154, 590012), (308, 295006), (616, 147503)]