79315964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{217901}}^1$

素因数の和:217925

約数の個数: 24

約数和(自身を含む): 170835168

約数和(自身を除く): 91519204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 217901, 435802, 871604, 1525307, 2832713, 3050614, 5665426, 6101228, 11330852, 19828991, 39657982, 79315964]

約数ペア:

[(1, 79315964), (2, 39657982), (4, 19828991), (7, 11330852), (13, 6101228), (14, 5665426), (26, 3050614), (28, 2832713), (52, 1525307), (91, 871604), (182, 435802), (364, 217901)]