69042530

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2069}}^1$

素因数の和:2194

約数の個数: 32

約数和(自身を含む): 128770560

約数和(自身を除く): 59728030

約数列:

[1, 2, 5, 10, 47, 71, 94, 142, 235, 355, 470, 710, 2069, 3337, 4138, 6674, 10345, 16685, 20690, 33370, 97243, 146899, 194486, 293798, 486215, 734495, 972430, 1468990, 6904253, 13808506, 34521265, 69042530]

約数ペア:

[(1, 69042530), (2, 34521265), (5, 13808506), (10, 6904253), (47, 1468990), (71, 972430), (94, 734495), (142, 486215), (235, 293798), (355, 194486), (470, 146899), (710, 97243), (2069, 33370), (3337, 20690), (4138, 16685), (6674, 10345)]