67472272

素因数分解:

$2^4\times 7^1\times {\mathrm{602431}}^1$

素因数の和:602446

約数の個数: 20

約数和(自身を含む): 149403136

約数和(自身を除く): 81930864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 602431, 1204862, 2409724, 4217017, 4819448, 8434034, 9638896, 16868068, 33736136, 67472272]

約数ペア:

[(1, 67472272), (2, 33736136), (4, 16868068), (7, 9638896), (8, 8434034), (14, 4819448), (16, 4217017), (28, 2409724), (56, 1204862), (112, 602431)]