73287088

素因数分解:

$2^4\times 7^1\times {\mathrm{654349}}^1$

素因数の和:654364

約数の個数: 20

約数和(自身を含む): 162278800

約数和(自身を除く): 88991712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 654349, 1308698, 2617396, 4580443, 5234792, 9160886, 10469584, 18321772, 36643544, 73287088]

約数ペア:

[(1, 73287088), (2, 36643544), (4, 18321772), (7, 10469584), (8, 9160886), (14, 5234792), (16, 4580443), (28, 2617396), (56, 1308698), (112, 654349)]