67944734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{673}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 120252384

約数和(自身を除く): 52307650

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 353, 673, 706, 1346, 3883, 4589, 7403, 7766, 8749, 9178, 14806, 17498, 50479, 96239, 100958, 192478, 237569, 475138, 2613259, 3088397, 5226518, 6176794, 33972367, 67944734]

約数ペア:

[(1, 67944734), (2, 33972367), (11, 6176794), (13, 5226518), (22, 3088397), (26, 2613259), (143, 475138), (286, 237569), (353, 192478), (673, 100958), (706, 96239), (1346, 50479), (3883, 17498), (4589, 14806), (7403, 9178), (7766, 8749)]