80705472

素因数分解:

$2^6\times 3^1\times {\mathrm{420341}}^1$

素因数の和:420356

約数の個数: 28

約数和(自身を含む): 213533736

約数和(自身を除く): 132828264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 420341, 840682, 1261023, 1681364, 2522046, 3362728, 5044092, 6725456, 10088184, 13450912, 20176368, 26901824, 40352736, 80705472]

約数ペア:

[(1, 80705472), (2, 40352736), (3, 26901824), (4, 20176368), (6, 13450912), (8, 10088184), (12, 6725456), (16, 5044092), (24, 3362728), (32, 2522046), (48, 1681364), (64, 1261023), (96, 840682), (192, 420341)]