68996412

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{3623}}^1$

素因数の和:3679

約数の個数: 54

約数和(自身を含む): 182370552

約数和(自身を除く): 113374140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 529, 828, 1058, 1587, 2116, 3174, 3623, 4761, 6348, 7246, 9522, 10869, 14492, 19044, 21738, 32607, 43476, 65214, 83329, 130428, 166658, 249987, 333316, 499974, 749961, 999948, 1499922, 1916567, 2999844, 3833134, 5749701, 7666268, 11499402, 17249103, 22998804, 34498206, 68996412]

約数ペア:

[(1, 68996412), (2, 34498206), (3, 22998804), (4, 17249103), (6, 11499402), (9, 7666268), (12, 5749701), (18, 3833134), (23, 2999844), (36, 1916567), (46, 1499922), (69, 999948), (92, 749961), (138, 499974), (207, 333316), (276, 249987), (414, 166658), (529, 130428), (828, 83329), (1058, 65214), (1587, 43476), (2116, 32607), (3174, 21738), (3623, 19044), (4761, 14492), (6348, 10869), (7246, 9522)]