85330028

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{11329}}^1$

素因数の和:11609

約数の個数: 24

約数和(自身を含む): 171309600

約数和(自身を除く): 85979572

約数列:

[1, 2, 4, 7, 14, 28, 269, 538, 1076, 1883, 3766, 7532, 11329, 22658, 45316, 79303, 158606, 317212, 3047501, 6095002, 12190004, 21332507, 42665014, 85330028]

約数ペア:

[(1, 85330028), (2, 42665014), (4, 21332507), (7, 12190004), (14, 6095002), (28, 3047501), (269, 317212), (538, 158606), (1076, 79303), (1883, 45316), (3766, 22658), (7532, 11329)]