26991776

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2939}}^1$

素因数の和:2997

約数の個数: 48

約数和(自身を含む): 62233920

約数和(自身を除く): 35242144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 2939, 4592, 5878, 9184, 11756, 20573, 23512, 41146, 47024, 82292, 94048, 120499, 164584, 240998, 329168, 481996, 658336, 843493, 963992, 1686986, 1927984, 3373972, 3855968, 6747944, 13495888, 26991776]

約数ペア:

[(1, 26991776), (2, 13495888), (4, 6747944), (7, 3855968), (8, 3373972), (14, 1927984), (16, 1686986), (28, 963992), (32, 843493), (41, 658336), (56, 481996), (82, 329168), (112, 240998), (164, 164584), (224, 120499), (287, 94048), (328, 82292), (574, 47024), (656, 41146), (1148, 23512), (1312, 20573), (2296, 11756), (2939, 9184), (4592, 5878)]