81032898

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{3529}}^1$

素因数の和:3666

約数の個数: 32

約数和(自身を含む): 167745600

約数和(自身を除く): 86712702

約数列:

[1, 2, 3, 6, 43, 86, 89, 129, 178, 258, 267, 534, 3529, 3827, 7058, 7654, 10587, 11481, 21174, 22962, 151747, 303494, 314081, 455241, 628162, 910482, 942243, 1884486, 13505483, 27010966, 40516449, 81032898]

約数ペア:

[(1, 81032898), (2, 40516449), (3, 27010966), (6, 13505483), (43, 1884486), (86, 942243), (89, 910482), (129, 628162), (178, 455241), (258, 314081), (267, 303494), (534, 151747), (3529, 22962), (3827, 21174), (7058, 11481), (7654, 10587)]