67978272

素因数分解:

$2^5\times 3^1\times {\mathrm{439}}^1\times {\mathrm{1613}}^1$

素因数の和:2065

約数の個数: 48

約数和(自身を含む): 178960320

約数和(自身を除く): 110982048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 439, 878, 1317, 1613, 1756, 2634, 3226, 3512, 4839, 5268, 6452, 7024, 9678, 10536, 12904, 14048, 19356, 21072, 25808, 38712, 42144, 51616, 77424, 154848, 708107, 1416214, 2124321, 2832428, 4248642, 5664856, 8497284, 11329712, 16994568, 22659424, 33989136, 67978272]

約数ペア:

[(1, 67978272), (2, 33989136), (3, 22659424), (4, 16994568), (6, 11329712), (8, 8497284), (12, 5664856), (16, 4248642), (24, 2832428), (32, 2124321), (48, 1416214), (96, 708107), (439, 154848), (878, 77424), (1317, 51616), (1613, 42144), (1756, 38712), (2634, 25808), (3226, 21072), (3512, 19356), (4839, 14048), (5268, 12904), (6452, 10536), (7024, 9678)]