78800346

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{190339}}^1$

素因数の和:190370

約数の個数: 24

約数和(自身を含む): 178158240

約数和(自身を除く): 99357894

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 190339, 380678, 571017, 1142034, 1713051, 3426102, 4377797, 8755594, 13133391, 26266782, 39400173, 78800346]

約数ペア:

[(1, 78800346), (2, 39400173), (3, 26266782), (6, 13133391), (9, 8755594), (18, 4377797), (23, 3426102), (46, 1713051), (69, 1142034), (138, 571017), (207, 380678), (414, 190339)]