27568884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6983}}^1$

素因数の和:7044

約数の個数: 48

約数和(自身を含む): 75091968

約数和(自身を除く): 47523084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 6983, 13966, 20949, 27932, 41898, 48881, 83796, 97762, 146643, 195524, 293286, 328201, 586572, 656402, 984603, 1312804, 1969206, 2297407, 3938412, 4594814, 6892221, 9189628, 13784442, 27568884]

約数ペア:

[(1, 27568884), (2, 13784442), (3, 9189628), (4, 6892221), (6, 4594814), (7, 3938412), (12, 2297407), (14, 1969206), (21, 1312804), (28, 984603), (42, 656402), (47, 586572), (84, 328201), (94, 293286), (141, 195524), (188, 146643), (282, 97762), (329, 83796), (564, 48881), (658, 41898), (987, 27932), (1316, 20949), (1974, 13966), (3948, 6983)]