82564986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:835

約数の個数: 64

約数和(自身を含む): 198770688

約数和(自身を除く): 116205702

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 127, 138, 161, 254, 322, 381, 483, 673, 762, 889, 966, 1346, 1778, 2019, 2667, 2921, 4038, 4711, 5334, 5842, 8763, 9422, 14133, 15479, 17526, 20447, 28266, 30958, 40894, 46437, 61341, 85471, 92874, 108353, 122682, 170942, 216706, 256413, 325059, 512826, 598297, 650118, 1196594, 1794891, 1965833, 3589782, 3931666, 5897499, 11794998, 13760831, 27521662, 41282493, 82564986]

約数ペア:

[(1, 82564986), (2, 41282493), (3, 27521662), (6, 13760831), (7, 11794998), (14, 5897499), (21, 3931666), (23, 3589782), (42, 1965833), (46, 1794891), (69, 1196594), (127, 650118), (138, 598297), (161, 512826), (254, 325059), (322, 256413), (381, 216706), (483, 170942), (673, 122682), (762, 108353), (889, 92874), (966, 85471), (1346, 61341), (1778, 46437), (2019, 40894), (2667, 30958), (2921, 28266), (4038, 20447), (4711, 17526), (5334, 15479), (5842, 14133), (8763, 9422)]