42791638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{15767}}^1$

素因数の和:15851

約数の個数: 16

約数和(自身を含む): 68117760

約数和(自身を除く): 25326122

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 15767, 31534, 362641, 725282, 930253, 1860506, 21395819, 42791638]

約数ペア:

[(1, 42791638), (2, 21395819), (23, 1860506), (46, 930253), (59, 725282), (118, 362641), (1357, 31534), (2714, 15767)]