77540406

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29573}}^1$

素因数の和:29620

約数の個数: 32

約数和(自身を含む): 170346240

約数和(自身を除く): 92805834

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 29573, 59146, 88719, 177438, 561887, 680179, 1123774, 1360358, 1685661, 2040537, 3371322, 4081074, 12923401, 25846802, 38770203, 77540406]

約数ペア:

[(1, 77540406), (2, 38770203), (3, 25846802), (6, 12923401), (19, 4081074), (23, 3371322), (38, 2040537), (46, 1685661), (57, 1360358), (69, 1123774), (114, 680179), (138, 561887), (437, 177438), (874, 88719), (1311, 59146), (2622, 29573)]