67266394

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{2803}}^1$

素因数の和:2902

約数の個数: 24

約数和(自身を含む): 110836512

約数和(自身を除く): 43570118

約数列:

[1, 2, 13, 26, 71, 142, 169, 338, 923, 1846, 2803, 5606, 11999, 23998, 36439, 72878, 199013, 398026, 473707, 947414, 2587169, 5174338, 33633197, 67266394]

約数ペア:

[(1, 67266394), (2, 33633197), (13, 5174338), (26, 2587169), (71, 947414), (142, 473707), (169, 398026), (338, 199013), (923, 72878), (1846, 36439), (2803, 23998), (5606, 11999)]