74730138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1779289}}^1$

素因数の和:1779301

約数の個数: 16

約数和(自身を含む): 170811840

約数和(自身を除く): 96081702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1779289, 3558578, 5337867, 10675734, 12455023, 24910046, 37365069, 74730138]

約数ペア:

[(1, 74730138), (2, 37365069), (3, 24910046), (6, 12455023), (7, 10675734), (14, 5337867), (21, 3558578), (42, 1779289)]