78864296

素因数分解:

$2^3\times 7^1\times {\mathrm{383}}^1\times {\mathrm{3677}}^1$

素因数の和:4073

約数の個数: 32

約数和(自身を含む): 169482240

約数和(自身を除く): 90617944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 383, 766, 1532, 2681, 3064, 3677, 5362, 7354, 10724, 14708, 21448, 25739, 29416, 51478, 102956, 205912, 1408291, 2816582, 5633164, 9858037, 11266328, 19716074, 39432148, 78864296]

約数ペア:

[(1, 78864296), (2, 39432148), (4, 19716074), (7, 11266328), (8, 9858037), (14, 5633164), (28, 2816582), (56, 1408291), (383, 205912), (766, 102956), (1532, 51478), (2681, 29416), (3064, 25739), (3677, 21448), (5362, 14708), (7354, 10724)]