38277440

素因数分解:

$2^6\times 5^1\times {\mathrm{119617}}^1$

素因数の和:119634

約数の個数: 28

約数和(自身を含む): 91148916

約数和(自身を除く): 52871476

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 119617, 239234, 478468, 598085, 956936, 1196170, 1913872, 2392340, 3827744, 4784680, 7655488, 9569360, 19138720, 38277440]

約数ペア:

[(1, 38277440), (2, 19138720), (4, 9569360), (5, 7655488), (8, 4784680), (10, 3827744), (16, 2392340), (20, 1913872), (32, 1196170), (40, 956936), (64, 598085), (80, 478468), (160, 239234), (320, 119617)]