40432986

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1583}}^1$

素因数の和:1648

約数の個数: 64

約数和(自身を含む): 100362240

約数和(自身を除く): 59929254

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 43, 54, 66, 86, 99, 129, 198, 258, 297, 387, 473, 594, 774, 946, 1161, 1419, 1583, 2322, 2838, 3166, 4257, 4749, 8514, 9498, 12771, 14247, 17413, 25542, 28494, 34826, 42741, 52239, 68069, 85482, 104478, 136138, 156717, 204207, 313434, 408414, 470151, 612621, 748759, 940302, 1225242, 1497518, 1837863, 2246277, 3675726, 4492554, 6738831, 13477662, 20216493, 40432986]

約数ペア:

[(1, 40432986), (2, 20216493), (3, 13477662), (6, 6738831), (9, 4492554), (11, 3675726), (18, 2246277), (22, 1837863), (27, 1497518), (33, 1225242), (43, 940302), (54, 748759), (66, 612621), (86, 470151), (99, 408414), (129, 313434), (198, 204207), (258, 156717), (297, 136138), (387, 104478), (473, 85482), (594, 68069), (774, 52239), (946, 42741), (1161, 34826), (1419, 28494), (1583, 25542), (2322, 17413), (2838, 14247), (3166, 12771), (4257, 9498), (4749, 8514)]