69147992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{454921}}^1$

素因数の和:454946

約数の個数: 16

約数和(自身を含む): 136476600

約数和(自身を除く): 67328608

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 454921, 909842, 1819684, 3639368, 8643499, 17286998, 34573996, 69147992]

約数ペア:

[(1, 69147992), (2, 34573996), (4, 17286998), (8, 8643499), (19, 3639368), (38, 1819684), (76, 909842), (152, 454921)]