40790036

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{76673}}^1$

素因数の和:76703

約数の個数: 24

約数和(自身を含む): 85874880

約数和(自身を除く): 45084844

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 76673, 153346, 306692, 536711, 1073422, 1456787, 2146844, 2913574, 5827148, 10197509, 20395018, 40790036]

約数ペア:

[(1, 40790036), (2, 20395018), (4, 10197509), (7, 5827148), (14, 2913574), (19, 2146844), (28, 1456787), (38, 1073422), (76, 536711), (133, 306692), (266, 153346), (532, 76673)]