20485720152

素因数分解:

$2^3\times 3^3\times {\mathrm{94841297}}^1$

素因数の和:94841312

約数の個数: 32

約数和(自身を含む): 56904778800

約数和(自身を除く): 36419058648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 94841297, 189682594, 284523891, 379365188, 569047782, 758730376, 853571673, 1138095564, 1707143346, 2276191128, 2560715019, 3414286692, 5121430038, 6828573384, 10242860076, 20485720152]

約数ペア:

[(1, 20485720152), (2, 10242860076), (3, 6828573384), (4, 5121430038), (6, 3414286692), (8, 2560715019), (9, 2276191128), (12, 1707143346), (18, 1138095564), (24, 853571673), (27, 758730376), (36, 569047782), (54, 379365188), (72, 284523891), (108, 189682594), (216, 94841297)]