129339588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{1259}}^1$

素因数の和:2496

約数の個数: 48

約数和(自身を含む): 345461760

約数和(自身を除く): 216122172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1223, 1259, 2446, 2518, 3669, 3777, 4892, 5036, 7338, 7554, 8561, 8813, 14676, 15108, 17122, 17626, 25683, 26439, 34244, 35252, 51366, 52878, 102732, 105756, 1539757, 3079514, 4619271, 6159028, 9238542, 10778299, 18477084, 21556598, 32334897, 43113196, 64669794, 129339588]

約数ペア:

[(1, 129339588), (2, 64669794), (3, 43113196), (4, 32334897), (6, 21556598), (7, 18477084), (12, 10778299), (14, 9238542), (21, 6159028), (28, 4619271), (42, 3079514), (84, 1539757), (1223, 105756), (1259, 102732), (2446, 52878), (2518, 51366), (3669, 35252), (3777, 34244), (4892, 26439), (5036, 25683), (7338, 17626), (7554, 17122), (8561, 15108), (8813, 14676)]