56986428

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{65053}}^1$

素因数の和:65133

約数の個数: 24

約数和(自身を含む): 134791888

約数和(自身を除く): 77805460

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 65053, 130106, 195159, 260212, 390318, 780636, 4748869, 9497738, 14246607, 18995476, 28493214, 56986428]

約数ペア:

[(1, 56986428), (2, 28493214), (3, 18995476), (4, 14246607), (6, 9497738), (12, 4748869), (73, 780636), (146, 390318), (219, 260212), (292, 195159), (438, 130106), (876, 65053)]