78073914

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{3797}}^1$

素因数の和:3974

約数の個数: 32

約数和(自身を含む): 164073600

約数和(自身を除く): 85999686

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 149, 298, 447, 894, 3427, 3797, 6854, 7594, 10281, 11391, 20562, 22782, 87331, 174662, 261993, 523986, 565753, 1131506, 1697259, 3394518, 13012319, 26024638, 39036957, 78073914]

約数ペア:

[(1, 78073914), (2, 39036957), (3, 26024638), (6, 13012319), (23, 3394518), (46, 1697259), (69, 1131506), (138, 565753), (149, 523986), (298, 261993), (447, 174662), (894, 87331), (3427, 22782), (3797, 20562), (6854, 11391), (7594, 10281)]