70495232

素因数分解:

$2^{10}\times {\mathrm{43}}^1\times {\mathrm{1601}}^1$

素因数の和:1664

約数の個数: 44

約数和(自身を含む): 144288936

約数和(自身を除く): 73793704

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1024, 1376, 1601, 2752, 3202, 5504, 6404, 11008, 12808, 22016, 25616, 44032, 51232, 68843, 102464, 137686, 204928, 275372, 409856, 550744, 819712, 1101488, 1639424, 2202976, 4405952, 8811904, 17623808, 35247616, 70495232]

約数ペア:

[(1, 70495232), (2, 35247616), (4, 17623808), (8, 8811904), (16, 4405952), (32, 2202976), (43, 1639424), (64, 1101488), (86, 819712), (128, 550744), (172, 409856), (256, 275372), (344, 204928), (512, 137686), (688, 102464), (1024, 68843), (1376, 51232), (1601, 44032), (2752, 25616), (3202, 22016), (5504, 12808), (6404, 11008)]