47891892

素因数分解:

$2^2\times 3^1\times {\mathrm{997}}^1\times {\mathrm{4003}}^1$

素因数の和:5007

約数の個数: 24

約数和(自身を含む): 111887776

約数和(自身を除く): 63995884

約数列:

[1, 2, 3, 4, 6, 12, 997, 1994, 2991, 3988, 4003, 5982, 8006, 11964, 12009, 16012, 24018, 48036, 3990991, 7981982, 11972973, 15963964, 23945946, 47891892]

約数ペア:

[(1, 47891892), (2, 23945946), (3, 15963964), (4, 11972973), (6, 7981982), (12, 3990991), (997, 48036), (1994, 24018), (2991, 16012), (3988, 12009), (4003, 11964), (5982, 8006)]