90892642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2473}}^1$

素因数の和:2562

約数の個数: 32

約数和(自身を含む): 153902592

約数和(自身を除く): 63009950

約数列:

[1, 2, 17, 23, 34, 46, 47, 94, 391, 782, 799, 1081, 1598, 2162, 2473, 4946, 18377, 36754, 42041, 56879, 84082, 113758, 116231, 232462, 966943, 1933886, 1975927, 2673313, 3951854, 5346626, 45446321, 90892642]

約数ペア:

[(1, 90892642), (2, 45446321), (17, 5346626), (23, 3951854), (34, 2673313), (46, 1975927), (47, 1933886), (94, 966943), (391, 232462), (782, 116231), (799, 113758), (1081, 84082), (1598, 56879), (2162, 42041), (2473, 36754), (4946, 18377)]