42568652

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{4621}}^1$

素因数の和:4686

約数の個数: 36

約数和(自身を含む): 88520544

約数和(自身を除く): 45951892

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 4621, 9212, 9242, 18484, 32347, 64694, 129388, 217187, 226429, 434374, 452858, 868748, 905716, 1520309, 3040618, 6081236, 10642163, 21284326, 42568652]

約数ペア:

[(1, 42568652), (2, 21284326), (4, 10642163), (7, 6081236), (14, 3040618), (28, 1520309), (47, 905716), (49, 868748), (94, 452858), (98, 434374), (188, 226429), (196, 217187), (329, 129388), (658, 64694), (1316, 32347), (2303, 18484), (4606, 9242), (4621, 9212)]