70185772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{13007}}^1$

素因数の和:13101

約数の個数: 24

約数和(自身を含む): 131120640

約数和(自身を除く): 60934868

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 13007, 26014, 52028, 247133, 494266, 923497, 988532, 1846994, 3693988, 17546443, 35092886, 70185772]

約数ペア:

[(1, 70185772), (2, 35092886), (4, 17546443), (19, 3693988), (38, 1846994), (71, 988532), (76, 923497), (142, 494266), (284, 247133), (1349, 52028), (2698, 26014), (5396, 13007)]