85811568

素因数分解:

$2^4\times 3^1\times {\mathrm{1787741}}^1$

素因数の和:1787752

約数の個数: 20

約数和(自身を含む): 221680008

約数和(自身を除く): 135868440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1787741, 3575482, 5363223, 7150964, 10726446, 14301928, 21452892, 28603856, 42905784, 85811568]

約数ペア:

[(1, 85811568), (2, 42905784), (3, 28603856), (4, 21452892), (6, 14301928), (8, 10726446), (12, 7150964), (16, 5363223), (24, 3575482), (48, 1787741)]