67993456

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{37607}}^1$

素因数の和:37728

約数の個数: 20

約数和(自身を含む): 132906672

約数和(自身を除く): 64913216

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 37607, 75214, 150428, 300856, 601712, 4249591, 8499182, 16998364, 33996728, 67993456]

約数ペア:

[(1, 67993456), (2, 33996728), (4, 16998364), (8, 8499182), (16, 4249591), (113, 601712), (226, 300856), (452, 150428), (904, 75214), (1808, 37607)]