23978560

素因数分解:

$2^6\times 5^1\times {\mathrm{74933}}^1$

素因数の和:74950

約数の個数: 28

約数和(自身を含む): 57099708

約数和(自身を除く): 33121148

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 74933, 149866, 299732, 374665, 599464, 749330, 1198928, 1498660, 2397856, 2997320, 4795712, 5994640, 11989280, 23978560]

約数ペア:

[(1, 23978560), (2, 11989280), (4, 5994640), (5, 4795712), (8, 2997320), (10, 2397856), (16, 1498660), (20, 1198928), (32, 749330), (40, 599464), (64, 374665), (80, 299732), (160, 149866), (320, 74933)]