67879894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1$

素因数の和:2068

約数の個数: 32

約数和(自身を含む): 114508800

約数和(自身を除く): 46628906

約数列:

[1, 2, 19, 29, 31, 38, 58, 62, 551, 589, 899, 1102, 1178, 1798, 1987, 3974, 17081, 34162, 37753, 57623, 61597, 75506, 115246, 123194, 1094837, 1170343, 1786313, 2189674, 2340686, 3572626, 33939947, 67879894]

約数ペア:

[(1, 67879894), (2, 33939947), (19, 3572626), (29, 2340686), (31, 2189674), (38, 1786313), (58, 1170343), (62, 1094837), (551, 123194), (589, 115246), (899, 75506), (1102, 61597), (1178, 57623), (1798, 37753), (1987, 34162), (3974, 17081)]