68788676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{673}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 138595968

約数和(自身を除く): 69807292

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 101, 202, 253, 404, 506, 673, 1012, 1111, 1346, 2222, 2323, 2692, 4444, 4646, 7403, 9292, 14806, 15479, 25553, 29612, 30958, 51106, 61916, 67973, 102212, 135946, 170269, 271892, 340538, 681076, 747703, 1495406, 1563379, 2990812, 3126758, 6253516, 17197169, 34394338, 68788676]

約数ペア:

[(1, 68788676), (2, 34394338), (4, 17197169), (11, 6253516), (22, 3126758), (23, 2990812), (44, 1563379), (46, 1495406), (92, 747703), (101, 681076), (202, 340538), (253, 271892), (404, 170269), (506, 135946), (673, 102212), (1012, 67973), (1111, 61916), (1346, 51106), (2222, 30958), (2323, 29612), (2692, 25553), (4444, 15479), (4646, 14806), (7403, 9292)]