72766267

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3571}}^1$

素因数の和:3690

約数の個数: 16

約数和(自身を含む): 86413824

約数和(自身を除く): 13647557

約数列:

[1, 7, 41, 71, 287, 497, 2911, 3571, 20377, 24997, 146411, 253541, 1024877, 1774787, 10395181, 72766267]

約数ペア:

[(1, 72766267), (7, 10395181), (41, 1774787), (71, 1024877), (287, 253541), (497, 146411), (2911, 24997), (3571, 20377)]