74957392

素因数分解:

$2^4\times {\mathrm{1723}}^1\times {\mathrm{2719}}^1$

素因数の和:4450

約数の個数: 20

約数和(自身を含む): 145367680

約数和(自身を除く): 70410288

約数列:

[1, 2, 4, 8, 16, 1723, 2719, 3446, 5438, 6892, 10876, 13784, 21752, 27568, 43504, 4684837, 9369674, 18739348, 37478696, 74957392]

約数ペア:

[(1, 74957392), (2, 37478696), (4, 18739348), (8, 9369674), (16, 4684837), (1723, 43504), (2719, 27568), (3446, 21752), (5438, 13784), (6892, 10876)]