72330206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163643}}^1$

素因数の和:163675

約数の個数: 16

約数和(自身を含む): 123714864

約数和(自身を除く): 51384658

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 163643, 327286, 2127359, 2781931, 4254718, 5563862, 36165103, 72330206]

約数ペア:

[(1, 72330206), (2, 36165103), (13, 5563862), (17, 4254718), (26, 2781931), (34, 2127359), (221, 327286), (442, 163643)]