61589916

素因数分解:

$2^2\times 3^3\times {\mathrm{487}}^1\times {\mathrm{1171}}^1$

素因数の和:1671

約数の個数: 48

約数和(自身を含む): 160142080

約数和(自身を除く): 98552164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 487, 974, 1171, 1461, 1948, 2342, 2922, 3513, 4383, 4684, 5844, 7026, 8766, 10539, 13149, 14052, 17532, 21078, 26298, 31617, 42156, 52596, 63234, 126468, 570277, 1140554, 1710831, 2281108, 3421662, 5132493, 6843324, 10264986, 15397479, 20529972, 30794958, 61589916]

約数ペア:

[(1, 61589916), (2, 30794958), (3, 20529972), (4, 15397479), (6, 10264986), (9, 6843324), (12, 5132493), (18, 3421662), (27, 2281108), (36, 1710831), (54, 1140554), (108, 570277), (487, 126468), (974, 63234), (1171, 52596), (1461, 42156), (1948, 31617), (2342, 26298), (2922, 21078), (3513, 17532), (4383, 14052), (4684, 13149), (5844, 10539), (7026, 8766)]