80219712

素因数分解:

$2^6\times 3^1\times {\mathrm{417811}}^1$

素因数の和:417826

約数の個数: 28

約数和(自身を含む): 212248496

約数和(自身を除く): 132028784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 417811, 835622, 1253433, 1671244, 2506866, 3342488, 5013732, 6684976, 10027464, 13369952, 20054928, 26739904, 40109856, 80219712]

約数ペア:

[(1, 80219712), (2, 40109856), (3, 26739904), (4, 20054928), (6, 13369952), (8, 10027464), (12, 6684976), (16, 5013732), (24, 3342488), (32, 2506866), (48, 1671244), (64, 1253433), (96, 835622), (192, 417811)]