71062108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{80387}}^1$

素因数の和:80421

約数の個数: 24

約数和(自身を含む): 141804432

約数和(自身を除く): 70742324

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 80387, 160774, 321548, 1045031, 1366579, 2090062, 2733158, 4180124, 5466316, 17765527, 35531054, 71062108]

約数ペア:

[(1, 71062108), (2, 35531054), (4, 17765527), (13, 5466316), (17, 4180124), (26, 2733158), (34, 2090062), (52, 1366579), (68, 1045031), (221, 321548), (442, 160774), (884, 80387)]