77772280326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{565559}}^1$

素因数の和:565661

約数の個数: 64

約数和(自身を含む): 175586019840

約数和(自身を除く): 97813739514

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 43, 78, 82, 86, 123, 129, 246, 258, 533, 559, 1066, 1118, 1599, 1677, 1763, 3198, 3354, 3526, 5289, 10578, 22919, 45838, 68757, 137514, 565559, 1131118, 1696677, 3393354, 7352267, 14704534, 22056801, 23187919, 24319037, 44113602, 46375838, 48638074, 69563757, 72957111, 139127514, 145914222, 301442947, 316147481, 602885894, 632294962, 904328841, 948442443, 997080517, 1808657682, 1896884886, 1994161034, 2991241551, 5982483102, 12962046721, 25924093442, 38886140163, 77772280326]

約数ペア:

[(1, 77772280326), (2, 38886140163), (3, 25924093442), (6, 12962046721), (13, 5982483102), (26, 2991241551), (39, 1994161034), (41, 1896884886), (43, 1808657682), (78, 997080517), (82, 948442443), (86, 904328841), (123, 632294962), (129, 602885894), (246, 316147481), (258, 301442947), (533, 145914222), (559, 139127514), (1066, 72957111), (1118, 69563757), (1599, 48638074), (1677, 46375838), (1763, 44113602), (3198, 24319037), (3354, 23187919), (3526, 22056801), (5289, 14704534), (10578, 7352267), (22919, 3393354), (45838, 1696677), (68757, 1131118), (137514, 565559)]