85621356

素因数分解:

$2^2\times 3^2\times {\mathrm{2378371}}^1$

素因数の和:2378381

約数の個数: 18

約数和(自身を含む): 216431852

約数和(自身を除く): 130810496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2378371, 4756742, 7135113, 9513484, 14270226, 21405339, 28540452, 42810678, 85621356]

約数ペア:

[(1, 85621356), (2, 42810678), (3, 28540452), (4, 21405339), (6, 14270226), (9, 9513484), (12, 7135113), (18, 4756742), (36, 2378371)]