81009727668

素因数分解:

$2^2\times 3^3\times {\mathrm{750090071}}^1$

素因数の和:750090084

約数の個数: 24

約数和(自身を含む): 210025220160

約数和(自身を除く): 129015492492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 750090071, 1500180142, 2250270213, 3000360284, 4500540426, 6750810639, 9001080852, 13501621278, 20252431917, 27003242556, 40504863834, 81009727668]

約数ペア:

[(1, 81009727668), (2, 40504863834), (3, 27003242556), (4, 20252431917), (6, 13501621278), (9, 9001080852), (12, 6750810639), (18, 4500540426), (27, 3000360284), (36, 2250270213), (54, 1500180142), (108, 750090071)]