80387202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 189517824

約数和(自身を除く): 109130622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 193, 211, 282, 329, 386, 422, 579, 633, 658, 987, 1158, 1266, 1351, 1477, 1974, 2702, 2954, 4053, 4431, 8106, 8862, 9071, 9917, 18142, 19834, 27213, 29751, 40723, 54426, 59502, 63497, 69419, 81446, 122169, 126994, 138838, 190491, 208257, 244338, 285061, 380982, 416514, 570122, 855183, 1710366, 1913981, 3827962, 5741943, 11483886, 13397867, 26795734, 40193601, 80387202]

約数ペア:

[(1, 80387202), (2, 40193601), (3, 26795734), (6, 13397867), (7, 11483886), (14, 5741943), (21, 3827962), (42, 1913981), (47, 1710366), (94, 855183), (141, 570122), (193, 416514), (211, 380982), (282, 285061), (329, 244338), (386, 208257), (422, 190491), (579, 138838), (633, 126994), (658, 122169), (987, 81446), (1158, 69419), (1266, 63497), (1351, 59502), (1477, 54426), (1974, 40723), (2702, 29751), (2954, 27213), (4053, 19834), (4431, 18142), (8106, 9917), (8862, 9071)]