76192540

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{19739}}^1$

素因数の和:19941

約数の個数: 24

約数和(自身を含む): 160841520

約数和(自身を除く): 84648980

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1930, 3860, 19739, 39478, 78956, 98695, 197390, 394780, 3809627, 7619254, 15238508, 19048135, 38096270, 76192540]

約数ペア:

[(1, 76192540), (2, 38096270), (4, 19048135), (5, 15238508), (10, 7619254), (20, 3809627), (193, 394780), (386, 197390), (772, 98695), (965, 78956), (1930, 39478), (3860, 19739)]