67810872

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{20327}}^1$

素因数の和:20475

約数の個数: 32

約数和(自身を含む): 170755200

約数和(自身を除く): 102944328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 20327, 40654, 60981, 81308, 121962, 162616, 243924, 487848, 2825453, 5650906, 8476359, 11301812, 16952718, 22603624, 33905436, 67810872]

約数ペア:

[(1, 67810872), (2, 33905436), (3, 22603624), (4, 16952718), (6, 11301812), (8, 8476359), (12, 5650906), (24, 2825453), (139, 487848), (278, 243924), (417, 162616), (556, 121962), (834, 81308), (1112, 60981), (1668, 40654), (3336, 20327)]