31396932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5417}}^1$

素因数の和:5457

約数の個数: 72

約数和(自身を含む): 94663296

約数和(自身を除く): 63266364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5417, 5796, 10834, 16251, 21668, 32502, 37919, 48753, 65004, 75838, 97506, 113757, 124591, 151676, 195012, 227514, 249182, 341271, 373773, 455028, 498364, 682542, 747546, 872137, 1121319, 1365084, 1495092, 1744274, 2242638, 2616411, 3488548, 4485276, 5232822, 7849233, 10465644, 15698466, 31396932]

約数ペア:

[(1, 31396932), (2, 15698466), (3, 10465644), (4, 7849233), (6, 5232822), (7, 4485276), (9, 3488548), (12, 2616411), (14, 2242638), (18, 1744274), (21, 1495092), (23, 1365084), (28, 1121319), (36, 872137), (42, 747546), (46, 682542), (63, 498364), (69, 455028), (84, 373773), (92, 341271), (126, 249182), (138, 227514), (161, 195012), (207, 151676), (252, 124591), (276, 113757), (322, 97506), (414, 75838), (483, 65004), (644, 48753), (828, 37919), (966, 32502), (1449, 21668), (1932, 16251), (2898, 10834), (5417, 5796)]