126994014

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2417}}^1$

素因数の和:2574

約数の個数: 64

約数和(自身を含む): 324979200

約数和(自身を除く): 197985186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 139, 189, 278, 378, 417, 834, 973, 1251, 1946, 2417, 2502, 2919, 3753, 4834, 5838, 7251, 7506, 8757, 14502, 16919, 17514, 21753, 26271, 33838, 43506, 50757, 52542, 65259, 101514, 130518, 152271, 304542, 335963, 456813, 671926, 913626, 1007889, 2015778, 2351741, 3023667, 4703482, 6047334, 7055223, 9071001, 14110446, 18142002, 21165669, 42331338, 63497007, 126994014]

約数ペア:

[(1, 126994014), (2, 63497007), (3, 42331338), (6, 21165669), (7, 18142002), (9, 14110446), (14, 9071001), (18, 7055223), (21, 6047334), (27, 4703482), (42, 3023667), (54, 2351741), (63, 2015778), (126, 1007889), (139, 913626), (189, 671926), (278, 456813), (378, 335963), (417, 304542), (834, 152271), (973, 130518), (1251, 101514), (1946, 65259), (2417, 52542), (2502, 50757), (2919, 43506), (3753, 33838), (4834, 26271), (5838, 21753), (7251, 17514), (7506, 16919), (8757, 14502)]