79782410

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 146126592

約数和(自身を除く): 66344182

約数列:

[1, 2, 5, 10, 107, 173, 214, 346, 431, 535, 862, 865, 1070, 1730, 2155, 4310, 18511, 37022, 46117, 74563, 92234, 92555, 149126, 185110, 230585, 372815, 461170, 745630, 7978241, 15956482, 39891205, 79782410]

約数ペア:

[(1, 79782410), (2, 39891205), (5, 15956482), (10, 7978241), (107, 745630), (173, 461170), (214, 372815), (346, 230585), (431, 185110), (535, 149126), (862, 92555), (865, 92234), (1070, 74563), (1730, 46117), (2155, 37022), (4310, 18511)]