27388717778872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{297470651}}^1$

素因数の和:297471351

約数の個数: 32

約数和(自身を含む): 54454977555120

約数和(自身を除く): 27066259776248

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 677, 1354, 2708, 5416, 11509, 23018, 46036, 92072, 297470651, 594941302, 1189882604, 2379765208, 5057001067, 10114002134, 20228004268, 40456008536, 201387630727, 402775261454, 805550522908, 1611101045816, 3423589722359, 6847179444718, 13694358889436, 27388717778872]

約数ペア:

[(1, 27388717778872), (2, 13694358889436), (4, 6847179444718), (8, 3423589722359), (17, 1611101045816), (34, 805550522908), (68, 402775261454), (136, 201387630727), (677, 40456008536), (1354, 20228004268), (2708, 10114002134), (5416, 5057001067), (11509, 2379765208), (23018, 1189882604), (46036, 594941302), (92072, 297470651)]