74702138

素因数分解:

$2^1\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{4021}}^1$

素因数の和:5357

約数の個数: 16

約数和(自身を含む): 128189184

約数和(自身を除く): 53487046

約数列:

[1, 2, 7, 14, 1327, 2654, 4021, 8042, 9289, 18578, 28147, 56294, 5335867, 10671734, 37351069, 74702138]

約数ペア:

[(1, 74702138), (2, 37351069), (7, 10671734), (14, 5335867), (1327, 56294), (2654, 28147), (4021, 18578), (8042, 9289)]