80800614

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{641}}^1$

素因数の和:845

約数の個数: 48

約数和(自身を含む): 180273600

約数和(自身を除く): 99472986

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 149, 282, 298, 423, 447, 641, 846, 894, 1282, 1341, 1923, 2682, 3846, 5769, 7003, 11538, 14006, 21009, 30127, 42018, 60254, 63027, 90381, 95509, 126054, 180762, 191018, 271143, 286527, 542286, 573054, 859581, 1719162, 4488923, 8977846, 13466769, 26933538, 40400307, 80800614]

約数ペア:

[(1, 80800614), (2, 40400307), (3, 26933538), (6, 13466769), (9, 8977846), (18, 4488923), (47, 1719162), (94, 859581), (141, 573054), (149, 542286), (282, 286527), (298, 271143), (423, 191018), (447, 180762), (641, 126054), (846, 95509), (894, 90381), (1282, 63027), (1341, 60254), (1923, 42018), (2682, 30127), (3846, 21009), (5769, 14006), (7003, 11538)]