85716308

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{12763}}^1$

素因数の和:12863

約数の個数: 24

約数和(自身を含む): 158682048

約数和(自身を除く): 72965740

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 1679, 3358, 6716, 12763, 25526, 51052, 293549, 587098, 931699, 1174196, 1863398, 3726796, 21429077, 42858154, 85716308]

約数ペア:

[(1, 85716308), (2, 42858154), (4, 21429077), (23, 3726796), (46, 1863398), (73, 1174196), (92, 931699), (146, 587098), (292, 293549), (1679, 51052), (3358, 25526), (6716, 12763)]