67877386

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{2293}}^1$

素因数の和:2374

約数の個数: 24

約数和(自身を含む): 110125764

約数和(自身を除く): 42248378

約数列:

[1, 2, 19, 38, 41, 82, 361, 722, 779, 1558, 2293, 4586, 14801, 29602, 43567, 87134, 94013, 188026, 827773, 1655546, 1786247, 3572494, 33938693, 67877386]

約数ペア:

[(1, 67877386), (2, 33938693), (19, 3572494), (38, 1786247), (41, 1655546), (82, 827773), (361, 188026), (722, 94013), (779, 87134), (1558, 43567), (2293, 29602), (4586, 14801)]