26933368

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1901}}^1$

素因数の和:1948

約数の個数: 64

約数和(自身を含む): 65733120

約数和(自身を除く): 38799752

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 1012, 1288, 1771, 1901, 2024, 3542, 3802, 7084, 7604, 13307, 14168, 15208, 20911, 26614, 41822, 43723, 53228, 83644, 87446, 106456, 146377, 167288, 174892, 292754, 306061, 349784, 480953, 585508, 612122, 961906, 1171016, 1224244, 1923812, 2448488, 3366671, 3847624, 6733342, 13466684, 26933368]

約数ペア:

[(1, 26933368), (2, 13466684), (4, 6733342), (7, 3847624), (8, 3366671), (11, 2448488), (14, 1923812), (22, 1224244), (23, 1171016), (28, 961906), (44, 612122), (46, 585508), (56, 480953), (77, 349784), (88, 306061), (92, 292754), (154, 174892), (161, 167288), (184, 146377), (253, 106456), (308, 87446), (322, 83644), (506, 53228), (616, 43723), (644, 41822), (1012, 26614), (1288, 20911), (1771, 15208), (1901, 14168), (2024, 13307), (3542, 7604), (3802, 7084)]