78080868

素因数分解:

$2^2\times 3^3\times {\mathrm{722971}}^1$

素因数の和:722984

約数の個数: 24

約数和(自身を含む): 202432160

約数和(自身を除く): 124351292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 722971, 1445942, 2168913, 2891884, 4337826, 6506739, 8675652, 13013478, 19520217, 26026956, 39040434, 78080868]

約数ペア:

[(1, 78080868), (2, 39040434), (3, 26026956), (4, 19520217), (6, 13013478), (9, 8675652), (12, 6506739), (18, 4337826), (27, 2891884), (36, 2168913), (54, 1445942), (108, 722971)]