85469416

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1327}}^1$

素因数の和:1513

約数の個数: 32

約数和(自身を含む): 163981440

約数和(自身を除く): 78512024

約数列:

[1, 2, 4, 8, 83, 97, 166, 194, 332, 388, 664, 776, 1327, 2654, 5308, 8051, 10616, 16102, 32204, 64408, 110141, 128719, 220282, 257438, 440564, 514876, 881128, 1029752, 10683677, 21367354, 42734708, 85469416]

約数ペア:

[(1, 85469416), (2, 42734708), (4, 21367354), (8, 10683677), (83, 1029752), (97, 881128), (166, 514876), (194, 440564), (332, 257438), (388, 220282), (664, 128719), (776, 110141), (1327, 64408), (2654, 32204), (5308, 16102), (8051, 10616)]