984191634

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2087}}^1$

素因数の和:2213

約数の個数: 80

約数和(自身を含む): 2292022656

約数和(自身を除く): 1307831022

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 71, 81, 82, 123, 142, 162, 213, 246, 369, 426, 639, 738, 1107, 1278, 1917, 2087, 2214, 2911, 3321, 3834, 4174, 5751, 5822, 6261, 6642, 8733, 11502, 12522, 17466, 18783, 26199, 37566, 52398, 56349, 78597, 85567, 112698, 148177, 157194, 169047, 171134, 235791, 256701, 296354, 338094, 444531, 471582, 513402, 770103, 889062, 1333593, 1540206, 2310309, 2667186, 4000779, 4620618, 6075257, 6930927, 8001558, 12002337, 12150514, 13861854, 18225771, 24004674, 36451542, 54677313, 109354626, 164031939, 328063878, 492095817, 984191634]

約数ペア:

[(1, 984191634), (2, 492095817), (3, 328063878), (6, 164031939), (9, 109354626), (18, 54677313), (27, 36451542), (41, 24004674), (54, 18225771), (71, 13861854), (81, 12150514), (82, 12002337), (123, 8001558), (142, 6930927), (162, 6075257), (213, 4620618), (246, 4000779), (369, 2667186), (426, 2310309), (639, 1540206), (738, 1333593), (1107, 889062), (1278, 770103), (1917, 513402), (2087, 471582), (2214, 444531), (2911, 338094), (3321, 296354), (3834, 256701), (4174, 235791), (5751, 171134), (5822, 169047), (6261, 157194), (6642, 148177), (8733, 112698), (11502, 85567), (12522, 78597), (17466, 56349), (18783, 52398), (26199, 37566)]