80035254

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1621}}^1$

素因数の和:1853

約数の個数: 48

約数和(自身を含む): 187749744

約数和(自身を除く): 107714490

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 211, 234, 422, 633, 1266, 1621, 1899, 2743, 3242, 3798, 4863, 5486, 8229, 9726, 14589, 16458, 21073, 24687, 29178, 42146, 49374, 63219, 126438, 189657, 342031, 379314, 684062, 1026093, 2052186, 3078279, 4446403, 6156558, 8892806, 13339209, 26678418, 40017627, 80035254]

約数ペア:

[(1, 80035254), (2, 40017627), (3, 26678418), (6, 13339209), (9, 8892806), (13, 6156558), (18, 4446403), (26, 3078279), (39, 2052186), (78, 1026093), (117, 684062), (211, 379314), (234, 342031), (422, 189657), (633, 126438), (1266, 63219), (1621, 49374), (1899, 42146), (2743, 29178), (3242, 24687), (3798, 21073), (4863, 16458), (5486, 14589), (8229, 9726)]