89099838

素因数分解:

$2^1\times 3^6\times {\mathrm{23}}^1\times {\mathrm{2657}}^1$

素因数の和:2700

約数の個数: 56

約数和(自身を含む): 209173968

約数和(自身を除く): 120074130

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 729, 1242, 1458, 1863, 2657, 3726, 5314, 5589, 7971, 11178, 15942, 16767, 23913, 33534, 47826, 61111, 71739, 122222, 143478, 183333, 215217, 366666, 430434, 549999, 645651, 1099998, 1291302, 1649997, 1936953, 3299994, 3873906, 4949991, 9899982, 14849973, 29699946, 44549919, 89099838]

約数ペア:

[(1, 89099838), (2, 44549919), (3, 29699946), (6, 14849973), (9, 9899982), (18, 4949991), (23, 3873906), (27, 3299994), (46, 1936953), (54, 1649997), (69, 1291302), (81, 1099998), (138, 645651), (162, 549999), (207, 430434), (243, 366666), (414, 215217), (486, 183333), (621, 143478), (729, 122222), (1242, 71739), (1458, 61111), (1863, 47826), (2657, 33534), (3726, 23913), (5314, 16767), (5589, 15942), (7971, 11178)]