74042878

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5573}}^1$

素因数の和:5668

約数の個数: 32

約数和(自身を含む): 138591936

約数和(自身を除く): 64549058

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 5573, 6643, 11146, 13286, 39011, 72449, 78022, 144898, 406829, 507143, 813658, 1014286, 2847803, 5288777, 5695606, 10577554, 37021439, 74042878]

約数ペア:

[(1, 74042878), (2, 37021439), (7, 10577554), (13, 5695606), (14, 5288777), (26, 2847803), (73, 1014286), (91, 813658), (146, 507143), (182, 406829), (511, 144898), (949, 78022), (1022, 72449), (1898, 39011), (5573, 13286), (6643, 11146)]