77241232

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{254083}}^1$

素因数の和:254110

約数の個数: 20

約数和(自身を含む): 157532080

約数和(自身を除く): 80290848

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 254083, 508166, 1016332, 2032664, 4065328, 4827577, 9655154, 19310308, 38620616, 77241232]

約数ペア:

[(1, 77241232), (2, 38620616), (4, 19310308), (8, 9655154), (16, 4827577), (19, 4065328), (38, 2032664), (76, 1016332), (152, 508166), (304, 254083)]