66733706

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{1103}}^1$

素因数の和:1310

約数の個数: 24

約数和(自身を含む): 109097280

約数和(自身を除く): 42363574

約数列:

[1, 2, 13, 26, 169, 179, 338, 358, 1103, 2206, 2327, 4654, 14339, 28678, 30251, 60502, 186407, 197437, 372814, 394874, 2566681, 5133362, 33366853, 66733706]

約数ペア:

[(1, 66733706), (2, 33366853), (13, 5133362), (26, 2566681), (169, 394874), (179, 372814), (338, 197437), (358, 186407), (1103, 60502), (2206, 30251), (2327, 28678), (4654, 14339)]