77672848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2551}}^1$

素因数の和:2743

約数の個数: 40

約数和(自身を含む): 165185856

約数和(自身を除く): 87513008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 173, 176, 346, 692, 1384, 1903, 2551, 2768, 3806, 5102, 7612, 10204, 15224, 20408, 28061, 30448, 40816, 56122, 112244, 224488, 441323, 448976, 882646, 1765292, 3530584, 4854553, 7061168, 9709106, 19418212, 38836424, 77672848]

約数ペア:

[(1, 77672848), (2, 38836424), (4, 19418212), (8, 9709106), (11, 7061168), (16, 4854553), (22, 3530584), (44, 1765292), (88, 882646), (173, 448976), (176, 441323), (346, 224488), (692, 112244), (1384, 56122), (1903, 40816), (2551, 30448), (2768, 28061), (3806, 20408), (5102, 15224), (7612, 10204)]