79354444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{3923}}^1$

素因数の和:4329

約数の個数: 24

約数和(自身を含む): 149975280

約数和(自身を除く): 70620836

約数列:

[1, 2, 4, 13, 26, 52, 389, 778, 1556, 3923, 5057, 7846, 10114, 15692, 20228, 50999, 101998, 203996, 1526047, 3052094, 6104188, 19838611, 39677222, 79354444]

約数ペア:

[(1, 79354444), (2, 39677222), (4, 19838611), (13, 6104188), (26, 3052094), (52, 1526047), (389, 203996), (778, 101998), (1556, 50999), (3923, 20228), (5057, 15692), (7846, 10114)]