72959562

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2417}}^1$

素因数の和:2484

約数の個数: 64

約数和(自身を含む): 178738560

約数和(自身を除く): 105778998

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 86, 117, 129, 234, 258, 351, 387, 559, 702, 774, 1118, 1161, 1677, 2322, 2417, 3354, 4834, 5031, 7251, 10062, 14502, 15093, 21753, 30186, 31421, 43506, 62842, 65259, 94263, 103931, 130518, 188526, 207862, 282789, 311793, 565578, 623586, 848367, 935379, 1351103, 1696734, 1870758, 2702206, 2806137, 4053309, 5612274, 8106618, 12159927, 24319854, 36479781, 72959562]

約数ペア:

[(1, 72959562), (2, 36479781), (3, 24319854), (6, 12159927), (9, 8106618), (13, 5612274), (18, 4053309), (26, 2806137), (27, 2702206), (39, 1870758), (43, 1696734), (54, 1351103), (78, 935379), (86, 848367), (117, 623586), (129, 565578), (234, 311793), (258, 282789), (351, 207862), (387, 188526), (559, 130518), (702, 103931), (774, 94263), (1118, 65259), (1161, 62842), (1677, 43506), (2322, 31421), (2417, 30186), (3354, 21753), (4834, 15093), (5031, 14502), (7251, 10062)]