70289982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{557857}}^1$

素因数の和:557872

約数の個数: 24

約数和(自身を含む): 174051696

約数和(自身を除く): 103761714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 557857, 1115714, 1673571, 3347142, 3904999, 5020713, 7809998, 10041426, 11714997, 23429994, 35144991, 70289982]

約数ペア:

[(1, 70289982), (2, 35144991), (3, 23429994), (6, 11714997), (7, 10041426), (9, 7809998), (14, 5020713), (18, 3904999), (21, 3347142), (42, 1673571), (63, 1115714), (126, 557857)]