47994828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{769}}^1$

素因数の和:1526

約数の個数: 48

約数和(自身を含む): 128325120

約数和(自身を除く): 80330292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 743, 769, 1486, 1538, 2229, 2307, 2972, 3076, 4458, 4614, 5201, 5383, 8916, 9228, 10402, 10766, 15603, 16149, 20804, 21532, 31206, 32298, 62412, 64596, 571367, 1142734, 1714101, 2285468, 3428202, 3999569, 6856404, 7999138, 11998707, 15998276, 23997414, 47994828]

約数ペア:

[(1, 47994828), (2, 23997414), (3, 15998276), (4, 11998707), (6, 7999138), (7, 6856404), (12, 3999569), (14, 3428202), (21, 2285468), (28, 1714101), (42, 1142734), (84, 571367), (743, 64596), (769, 62412), (1486, 32298), (1538, 31206), (2229, 21532), (2307, 20804), (2972, 16149), (3076, 15603), (4458, 10766), (4614, 10402), (5201, 9228), (5383, 8916)]