85444432

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{5557}}^1$

素因数の和:5627

約数の個数: 30

約数和(自身を含む): 171091914

約数和(自身を除く): 85647482

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 5557, 7688, 11114, 15376, 22228, 44456, 88912, 172267, 344534, 689068, 1378136, 2756272, 5340277, 10680554, 21361108, 42722216, 85444432]

約数ペア:

[(1, 85444432), (2, 42722216), (4, 21361108), (8, 10680554), (16, 5340277), (31, 2756272), (62, 1378136), (124, 689068), (248, 344534), (496, 172267), (961, 88912), (1922, 44456), (3844, 22228), (5557, 15376), (7688, 11114)]