67403778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{864151}}^1$

素因数の和:864169

約数の個数: 16

約数和(自身を含む): 145177536

約数和(自身を除く): 77773758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 864151, 1728302, 2592453, 5184906, 11233963, 22467926, 33701889, 67403778]

約数ペア:

[(1, 67403778), (2, 33701889), (3, 22467926), (6, 11233963), (13, 5184906), (26, 2592453), (39, 1728302), (78, 864151)]