80265666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{4877}}^1$

素因数の和:5106

約数の個数: 32

約数和(自身を含む): 173734848

約数和(自身を除く): 93469182

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 211, 422, 633, 1266, 2743, 4877, 5486, 8229, 9754, 14631, 16458, 29262, 63401, 126802, 190203, 380406, 1029047, 2058094, 3087141, 6174282, 13377611, 26755222, 40132833, 80265666]

約数ペア:

[(1, 80265666), (2, 40132833), (3, 26755222), (6, 13377611), (13, 6174282), (26, 3087141), (39, 2058094), (78, 1029047), (211, 380406), (422, 190203), (633, 126802), (1266, 63401), (2743, 29262), (4877, 16458), (5486, 14631), (8229, 9754)]