78896312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{896549}}^1$

素因数の和:896566

約数の個数: 16

約数和(自身を含む): 161379000

約数和(自身を除く): 82482688

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 896549, 1793098, 3586196, 7172392, 9862039, 19724078, 39448156, 78896312]

約数ペア:

[(1, 78896312), (2, 39448156), (4, 19724078), (8, 9862039), (11, 7172392), (22, 3586196), (44, 1793098), (88, 896549)]