77294266

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{19237}}^1$

素因数の和:19294

約数の個数: 24

約数和(自身を含む): 138167316

約数和(自身を除く): 60873050

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018, 19237, 38474, 134659, 269318, 788717, 942613, 1577434, 1885226, 5521019, 11042038, 38647133, 77294266]

約数ペア:

[(1, 77294266), (2, 38647133), (7, 11042038), (14, 5521019), (41, 1885226), (49, 1577434), (82, 942613), (98, 788717), (287, 269318), (574, 134659), (2009, 38474), (4018, 19237)]