81800862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{95339}}^1$

素因数の和:95368

約数の個数: 32

約数和(自身を含む): 192205440

約数和(自身を除く): 110404578

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 95339, 190678, 286017, 572034, 1048729, 1239407, 2097458, 2478814, 3146187, 3718221, 6292374, 7436442, 13633477, 27266954, 40900431, 81800862]

約数ペア:

[(1, 81800862), (2, 40900431), (3, 27266954), (6, 13633477), (11, 7436442), (13, 6292374), (22, 3718221), (26, 3146187), (33, 2478814), (39, 2097458), (66, 1239407), (78, 1048729), (143, 572034), (286, 286017), (429, 190678), (858, 95339)]