69173852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{12379}}^1$

素因数の和:12521

約数の個数: 24

約数和(自身を含む): 133109760

約数和(自身を除く): 63935908

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 12379, 24758, 49516, 136169, 272338, 544676, 1572133, 3144266, 6288532, 17293463, 34586926, 69173852]

約数ペア:

[(1, 69173852), (2, 34586926), (4, 17293463), (11, 6288532), (22, 3144266), (44, 1572133), (127, 544676), (254, 272338), (508, 136169), (1397, 49516), (2794, 24758), (5588, 12379)]