79978948

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{168023}}^1$

素因数の和:168051

約数の個数: 24

約数和(自身を含む): 169368192

約数和(自身を除く): 89389244

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 168023, 336046, 672092, 1176161, 2352322, 2856391, 4704644, 5712782, 11425564, 19994737, 39989474, 79978948]

約数ペア:

[(1, 79978948), (2, 39989474), (4, 19994737), (7, 11425564), (14, 5712782), (17, 4704644), (28, 2856391), (34, 2352322), (68, 1176161), (119, 672092), (238, 336046), (476, 168023)]