56638128

素因数分解:

$2^4\times 3^1\times {\mathrm{1179961}}^1$

素因数の和:1179972

約数の個数: 20

約数和(自身を含む): 146315288

約数和(自身を除く): 89677160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1179961, 2359922, 3539883, 4719844, 7079766, 9439688, 14159532, 18879376, 28319064, 56638128]

約数ペア:

[(1, 56638128), (2, 28319064), (3, 18879376), (4, 14159532), (6, 9439688), (8, 7079766), (12, 4719844), (16, 3539883), (24, 2359922), (48, 1179961)]