42590746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{433}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 74245248

約数和(自身を除く): 31654502

約数列:

[1, 2, 11, 17, 22, 34, 187, 263, 374, 433, 526, 866, 2893, 4471, 4763, 5786, 7361, 8942, 9526, 14722, 49181, 80971, 98362, 113879, 161942, 227758, 1252669, 1935943, 2505338, 3871886, 21295373, 42590746]

約数ペア:

[(1, 42590746), (2, 21295373), (11, 3871886), (17, 2505338), (22, 1935943), (34, 1252669), (187, 227758), (263, 161942), (374, 113879), (433, 98362), (526, 80971), (866, 49181), (2893, 14722), (4471, 9526), (4763, 8942), (5786, 7361)]