85164536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{560293}}^1$

素因数の和:560318

約数の個数: 16

約数和(自身を含む): 168088200

約数和(自身を除く): 82923664

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 560293, 1120586, 2241172, 4482344, 10645567, 21291134, 42582268, 85164536]

約数ペア:

[(1, 85164536), (2, 42582268), (4, 21291134), (8, 10645567), (19, 4482344), (38, 2241172), (76, 1120586), (152, 560293)]