80863024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4549}}^1$

素因数の和:4669

約数の個数: 40

約数和(自身を含む): 172645200

約数和(自身を除く): 91782176

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 101, 176, 202, 404, 808, 1111, 1616, 2222, 4444, 4549, 8888, 9098, 17776, 18196, 36392, 50039, 72784, 100078, 200156, 400312, 459449, 800624, 918898, 1837796, 3675592, 5053939, 7351184, 10107878, 20215756, 40431512, 80863024]

約数ペア:

[(1, 80863024), (2, 40431512), (4, 20215756), (8, 10107878), (11, 7351184), (16, 5053939), (22, 3675592), (44, 1837796), (88, 918898), (101, 800624), (176, 459449), (202, 400312), (404, 200156), (808, 100078), (1111, 72784), (1616, 50039), (2222, 36392), (4444, 18196), (4549, 17776), (8888, 9098)]