77768612

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{953}}^1$

素因数の和:1867

約数の個数: 24

約数和(自身を含む): 142321536

約数和(自身を除く): 64552924

約数列:

[1, 2, 4, 23, 46, 92, 887, 953, 1774, 1906, 3548, 3812, 20401, 21919, 40802, 43838, 81604, 87676, 845311, 1690622, 3381244, 19442153, 38884306, 77768612]

約数ペア:

[(1, 77768612), (2, 38884306), (4, 19442153), (23, 3381244), (46, 1690622), (92, 845311), (887, 87676), (953, 81604), (1774, 43838), (1906, 40802), (3548, 21919), (3812, 20401)]