68040198

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{34679}}^1$

素因数の和:34796

約数の個数: 24

約数和(自身を含む): 148777200

約数和(自身を除く): 80737002

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 34679, 69358, 104037, 208074, 312111, 624222, 3780011, 7560022, 11340033, 22680066, 34020099, 68040198]

約数ペア:

[(1, 68040198), (2, 34020099), (3, 22680066), (6, 11340033), (9, 7560022), (18, 3780011), (109, 624222), (218, 312111), (327, 208074), (654, 104037), (981, 69358), (1962, 34679)]