77767528

素因数分解:

$2^3\times {\mathrm{1021}}^1\times {\mathrm{9521}}^1$

素因数の和:10548

約数の個数: 16

約数和(自身を含む): 145972260

約数和(自身を除く): 68204732

約数列:

[1, 2, 4, 8, 1021, 2042, 4084, 8168, 9521, 19042, 38084, 76168, 9720941, 19441882, 38883764, 77767528]

約数ペア:

[(1, 77767528), (2, 38883764), (4, 19441882), (8, 9720941), (1021, 76168), (2042, 38084), (4084, 19042), (8168, 9521)]