67487028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{803417}}^1$

素因数の和:803431

約数の個数: 24

約数和(自身を含む): 179965632

約数和(自身を除く): 112478604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 803417, 1606834, 2410251, 3213668, 4820502, 5623919, 9641004, 11247838, 16871757, 22495676, 33743514, 67487028]

約数ペア:

[(1, 67487028), (2, 33743514), (3, 22495676), (4, 16871757), (6, 11247838), (7, 9641004), (12, 5623919), (14, 4820502), (21, 3213668), (28, 2410251), (42, 1606834), (84, 803417)]