64989276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2551}}^1$

素因数の和:2762

約数の個数: 48

約数和(自身を含む): 166349568

約数和(自身を除く): 101360292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 193, 386, 579, 772, 1158, 2123, 2316, 2551, 4246, 5102, 6369, 7653, 8492, 10204, 12738, 15306, 25476, 28061, 30612, 56122, 84183, 112244, 168366, 336732, 492343, 984686, 1477029, 1969372, 2954058, 5415773, 5908116, 10831546, 16247319, 21663092, 32494638, 64989276]

約数ペア:

[(1, 64989276), (2, 32494638), (3, 21663092), (4, 16247319), (6, 10831546), (11, 5908116), (12, 5415773), (22, 2954058), (33, 1969372), (44, 1477029), (66, 984686), (132, 492343), (193, 336732), (386, 168366), (579, 112244), (772, 84183), (1158, 56122), (2123, 30612), (2316, 28061), (2551, 25476), (4246, 15306), (5102, 12738), (6369, 10204), (7653, 8492)]