20695608

素因数分解:

$2^3\times 3^3\times {\mathrm{95813}}^1$

素因数の和:95828

約数の個数: 32

約数和(自身を含む): 57488400

約数和(自身を除く): 36792792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 95813, 191626, 287439, 383252, 574878, 766504, 862317, 1149756, 1724634, 2299512, 2586951, 3449268, 5173902, 6898536, 10347804, 20695608]

約数ペア:

[(1, 20695608), (2, 10347804), (3, 6898536), (4, 5173902), (6, 3449268), (8, 2586951), (9, 2299512), (12, 1724634), (18, 1149756), (24, 862317), (27, 766504), (36, 574878), (54, 383252), (72, 287439), (108, 191626), (216, 95813)]