76940836

素因数分解:

$2^2\times 7^1\times {\mathrm{821}}^1\times {\mathrm{3347}}^1$

素因数の和:4179

約数の個数: 24

約数和(自身を含む): 154115136

約数和(自身を除く): 77174300

約数列:

[1, 2, 4, 7, 14, 28, 821, 1642, 3284, 3347, 5747, 6694, 11494, 13388, 22988, 23429, 46858, 93716, 2747887, 5495774, 10991548, 19235209, 38470418, 76940836]

約数ペア:

[(1, 76940836), (2, 38470418), (4, 19235209), (7, 10991548), (14, 5495774), (28, 2747887), (821, 93716), (1642, 46858), (3284, 23429), (3347, 22988), (5747, 13388), (6694, 11494)]