69257084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{1979}}^1$

素因数の和:2669

約数の個数: 24

約数和(自身を含む): 130782960

約数和(自身を除く): 61525876

約数列:

[1, 2, 4, 13, 26, 52, 673, 1346, 1979, 2692, 3958, 7916, 8749, 17498, 25727, 34996, 51454, 102908, 1331867, 2663734, 5327468, 17314271, 34628542, 69257084]

約数ペア:

[(1, 69257084), (2, 34628542), (4, 17314271), (13, 5327468), (26, 2663734), (52, 1331867), (673, 102908), (1346, 51454), (1979, 34996), (2692, 25727), (3958, 17498), (7916, 8749)]