80412882

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{42013}}^1$

素因数の和:42058

約数の個数: 32

約数和(自身を含む): 181500480

約数和(自身を除く): 101087598

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 42013, 84026, 126039, 252078, 462143, 924286, 1218377, 1386429, 2436754, 2772858, 3655131, 7310262, 13402147, 26804294, 40206441, 80412882]

約数ペア:

[(1, 80412882), (2, 40206441), (3, 26804294), (6, 13402147), (11, 7310262), (22, 3655131), (29, 2772858), (33, 2436754), (58, 1386429), (66, 1218377), (87, 924286), (174, 462143), (319, 252078), (638, 126039), (957, 84026), (1914, 42013)]