74630068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1097501}}^1$

素因数の和:1097522

約数の個数: 12

約数和(自身を含む): 138285252

約数和(自身を除く): 63655184

約数列:

[1, 2, 4, 17, 34, 68, 1097501, 2195002, 4390004, 18657517, 37315034, 74630068]

約数ペア:

[(1, 74630068), (2, 37315034), (4, 18657517), (17, 4390004), (34, 2195002), (68, 1097501)]