86830884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{344567}}^1$

素因数の和:344584

約数の個数: 36

約数和(自身を含む): 250845504

約数和(自身を除く): 164014620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 344567, 689134, 1033701, 1378268, 2067402, 2411969, 3101103, 4134804, 4823938, 6202206, 7235907, 9647876, 12404412, 14471814, 21707721, 28943628, 43415442, 86830884]

約数ペア:

[(1, 86830884), (2, 43415442), (3, 28943628), (4, 21707721), (6, 14471814), (7, 12404412), (9, 9647876), (12, 7235907), (14, 6202206), (18, 4823938), (21, 4134804), (28, 3101103), (36, 2411969), (42, 2067402), (63, 1378268), (84, 1033701), (126, 689134), (252, 344567)]