67238864

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{54577}}^1$

素因数の和:54603

約数の個数: 40

約数和(自身を含む): 162424128

約数和(自身を除く): 95185264

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 54577, 109154, 218308, 382039, 436616, 600347, 764078, 873232, 1200694, 1528156, 2401388, 3056312, 4202429, 4802776, 6112624, 8404858, 9605552, 16809716, 33619432, 67238864]

約数ペア:

[(1, 67238864), (2, 33619432), (4, 16809716), (7, 9605552), (8, 8404858), (11, 6112624), (14, 4802776), (16, 4202429), (22, 3056312), (28, 2401388), (44, 1528156), (56, 1200694), (77, 873232), (88, 764078), (112, 600347), (154, 436616), (176, 382039), (308, 218308), (616, 109154), (1232, 54577)]