74739710

素因数分解:

$2^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{17341}}^1$

素因数の和:17779

約数の個数: 16

約数和(自身を含む): 134851392

約数和(自身を除く): 60111682

約数列:

[1, 2, 5, 10, 431, 862, 2155, 4310, 17341, 34682, 86705, 173410, 7473971, 14947942, 37369855, 74739710]

約数ペア:

[(1, 74739710), (2, 37369855), (5, 14947942), (10, 7473971), (431, 173410), (862, 86705), (2155, 34682), (4310, 17341)]