78068004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{929381}}^1$

素因数の和:929395

約数の個数: 24

約数和(自身を含む): 208181568

約数和(自身を除く): 130113564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 929381, 1858762, 2788143, 3717524, 5576286, 6505667, 11152572, 13011334, 19517001, 26022668, 39034002, 78068004]

約数ペア:

[(1, 78068004), (2, 39034002), (3, 26022668), (4, 19517001), (6, 13011334), (7, 11152572), (12, 6505667), (14, 5576286), (21, 3717524), (28, 2788143), (42, 1858762), (84, 929381)]