70159292

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{108943}}^1$

素因数の和:108977

約数の個数: 24

約数和(自身を含む): 146420736

約数和(自身を除く): 76261444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 108943, 217886, 435772, 762601, 1525202, 2505689, 3050404, 5011378, 10022756, 17539823, 35079646, 70159292]

約数ペア:

[(1, 70159292), (2, 35079646), (4, 17539823), (7, 10022756), (14, 5011378), (23, 3050404), (28, 2505689), (46, 1525202), (92, 762601), (161, 435772), (322, 217886), (644, 108943)]