78619764

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{385391}}^1$

素因数の和:385415

約数の個数: 24

約数和(自身を含む): 194237568

約数和(自身を除く): 115617804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 385391, 770782, 1156173, 1541564, 2312346, 4624692, 6551647, 13103294, 19654941, 26206588, 39309882, 78619764]

約数ペア:

[(1, 78619764), (2, 39309882), (3, 26206588), (4, 19654941), (6, 13103294), (12, 6551647), (17, 4624692), (34, 2312346), (51, 1541564), (68, 1156173), (102, 770782), (204, 385391)]