78928398

素因数分解:

$2^1\times 3^3\times {\mathrm{1461637}}^1$

素因数の和:1461648

約数の個数: 16

約数和(自身を含む): 175396560

約数和(自身を除く): 96468162

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1461637, 2923274, 4384911, 8769822, 13154733, 26309466, 39464199, 78928398]

約数ペア:

[(1, 78928398), (2, 39464199), (3, 26309466), (6, 13154733), (9, 8769822), (18, 4384911), (27, 2923274), (54, 1461637)]