34856478

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 78545376

約数和(自身を除く): 43688898

約数列:

[1, 2, 3, 6, 9, 18, 41, 73, 82, 123, 146, 219, 246, 369, 438, 647, 657, 738, 1294, 1314, 1941, 2993, 3882, 5823, 5986, 8979, 11646, 17958, 26527, 26937, 47231, 53054, 53874, 79581, 94462, 141693, 159162, 238743, 283386, 425079, 477486, 850158, 1936471, 3872942, 5809413, 11618826, 17428239, 34856478]

約数ペア:

[(1, 34856478), (2, 17428239), (3, 11618826), (6, 5809413), (9, 3872942), (18, 1936471), (41, 850158), (73, 477486), (82, 425079), (123, 283386), (146, 238743), (219, 159162), (246, 141693), (369, 94462), (438, 79581), (647, 53874), (657, 53054), (738, 47231), (1294, 26937), (1314, 26527), (1941, 17958), (2993, 11646), (3882, 8979), (5823, 5986)]