73890754

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{66809}}^1$

素因数の和:66897

約数の個数: 16

約数和(自身を含む): 128275200

約数和(自身を除く): 54384446

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 66809, 133618, 467663, 935326, 5277911, 10555822, 36945377, 73890754]

約数ペア:

[(1, 73890754), (2, 36945377), (7, 10555822), (14, 5277911), (79, 935326), (158, 467663), (553, 133618), (1106, 66809)]