68523806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{49727}}^1$

素因数の和:49795

約数の個数: 16

約数和(自身を含む): 112783104

約数和(自身を除く): 44259298

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 49727, 99454, 646451, 1292902, 2635531, 5271062, 34261903, 68523806]

約数ペア:

[(1, 68523806), (2, 34261903), (13, 5271062), (26, 2635531), (53, 1292902), (106, 646451), (689, 99454), (1378, 49727)]