80202486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{146891}}^1$

素因数の和:146916

約数の個数: 32

約数和(自身を含む): 197422848

約数和(自身を除く): 117220362

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 146891, 293782, 440673, 881346, 1028237, 1909583, 2056474, 3084711, 3819166, 5728749, 6169422, 11457498, 13367081, 26734162, 40101243, 80202486]

約数ペア:

[(1, 80202486), (2, 40101243), (3, 26734162), (6, 13367081), (7, 11457498), (13, 6169422), (14, 5728749), (21, 3819166), (26, 3084711), (39, 2056474), (42, 1909583), (78, 1028237), (91, 881346), (182, 440673), (273, 293782), (546, 146891)]