78090348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{929647}}^1$

素因数の和:929661

約数の個数: 24

約数和(自身を含む): 208241152

約数和(自身を除く): 130150804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 929647, 1859294, 2788941, 3718588, 5577882, 6507529, 11155764, 13015058, 19522587, 26030116, 39045174, 78090348]

約数ペア:

[(1, 78090348), (2, 39045174), (3, 26030116), (4, 19522587), (6, 13015058), (7, 11155764), (12, 6507529), (14, 5577882), (21, 3718588), (28, 2788941), (42, 1859294), (84, 929647)]