86100448

素因数分解:

$2^5\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1344

約数の個数: 72

約数和(自身を含む): 201929112

約数和(自身を除く): 115828664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 86, 98, 112, 172, 196, 224, 301, 344, 392, 602, 688, 784, 1204, 1277, 1376, 1568, 2107, 2408, 2554, 4214, 4816, 5108, 8428, 8939, 9632, 10216, 16856, 17878, 20432, 33712, 35756, 40864, 54911, 62573, 67424, 71512, 109822, 125146, 143024, 219644, 250292, 286048, 384377, 439288, 500584, 768754, 878576, 1001168, 1537508, 1757152, 2002336, 2690639, 3075016, 5381278, 6150032, 10762556, 12300064, 21525112, 43050224, 86100448]

約数ペア:

[(1, 86100448), (2, 43050224), (4, 21525112), (7, 12300064), (8, 10762556), (14, 6150032), (16, 5381278), (28, 3075016), (32, 2690639), (43, 2002336), (49, 1757152), (56, 1537508), (86, 1001168), (98, 878576), (112, 768754), (172, 500584), (196, 439288), (224, 384377), (301, 286048), (344, 250292), (392, 219644), (602, 143024), (688, 125146), (784, 109822), (1204, 71512), (1277, 67424), (1376, 62573), (1568, 54911), (2107, 40864), (2408, 35756), (2554, 33712), (4214, 20432), (4816, 17878), (5108, 16856), (8428, 10216), (8939, 9632)]