72498166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{164023}}^1$

素因数の和:164055

約数の個数: 16

約数和(自身を含む): 124002144

約数和(自身を除く): 51503978

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 164023, 328046, 2132299, 2788391, 4264598, 5576782, 36249083, 72498166]

約数ペア:

[(1, 72498166), (2, 36249083), (13, 5576782), (17, 4264598), (26, 2788391), (34, 2132299), (221, 328046), (442, 164023)]