72664319

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{1033}}^1$

素因数の和:1826

約数の個数: 16

約数和(自身を含む): 89635392

約数和(自身を除く): 16971073

約数列:

[1, 7, 13, 91, 773, 1033, 5411, 7231, 10049, 13429, 70343, 94003, 798509, 5589563, 10380617, 72664319]

約数ペア:

[(1, 72664319), (7, 10380617), (13, 5589563), (91, 798509), (773, 94003), (1033, 70343), (5411, 13429), (7231, 10049)]