72655934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{15439}}^1$

素因数の和:15635

約数の個数: 16

約数和(自身を含む): 118023360

約数和(自身を除く): 45367426

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 15439, 30878, 200707, 401414, 2794459, 5588918, 36327967, 72655934]

約数ペア:

[(1, 72655934), (2, 36327967), (13, 5588918), (26, 2794459), (181, 401414), (362, 200707), (2353, 30878), (4706, 15439)]