126783864

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{28867}}^1$

素因数の和:28940

約数の個数: 48

約数和(自身を含む): 349014120

約数和(自身を除く): 222230256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 28867, 57734, 86601, 115468, 173202, 230936, 259803, 346404, 519606, 692808, 1039212, 1760887, 2078424, 3521774, 5282661, 7043548, 10565322, 14087096, 15847983, 21130644, 31695966, 42261288, 63391932, 126783864]

約数ペア:

[(1, 126783864), (2, 63391932), (3, 42261288), (4, 31695966), (6, 21130644), (8, 15847983), (9, 14087096), (12, 10565322), (18, 7043548), (24, 5282661), (36, 3521774), (61, 2078424), (72, 1760887), (122, 1039212), (183, 692808), (244, 519606), (366, 346404), (488, 259803), (549, 230936), (732, 173202), (1098, 115468), (1464, 86601), (2196, 57734), (4392, 28867)]