86769736

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{677}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 167723640

約数和(自身を除く): 80953904

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 433, 677, 866, 1354, 1732, 2708, 3464, 5416, 16021, 25049, 32042, 50098, 64084, 100196, 128168, 200392, 293141, 586282, 1172564, 2345128, 10846217, 21692434, 43384868, 86769736]

約数ペア:

[(1, 86769736), (2, 43384868), (4, 21692434), (8, 10846217), (37, 2345128), (74, 1172564), (148, 586282), (296, 293141), (433, 200392), (677, 128168), (866, 100196), (1354, 64084), (1732, 50098), (2708, 32042), (3464, 25049), (5416, 16021)]