42998004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{170627}}^1$

素因数の和:170644

約数の個数: 36

約数和(自身を含む): 124217184

約数和(自身を除く): 81219180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 170627, 341254, 511881, 682508, 1023762, 1194389, 1535643, 2047524, 2388778, 3071286, 3583167, 4777556, 6142572, 7166334, 10749501, 14332668, 21499002, 42998004]

約数ペア:

[(1, 42998004), (2, 21499002), (3, 14332668), (4, 10749501), (6, 7166334), (7, 6142572), (9, 4777556), (12, 3583167), (14, 3071286), (18, 2388778), (21, 2047524), (28, 1535643), (36, 1194389), (42, 1023762), (63, 682508), (84, 511881), (126, 341254), (252, 170627)]