67701381115

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{4001}}^1\times {\mathrm{178117}}^1$

素因数の和:182142

約数の個数: 16

約数和(自身を含む): 85539388320

約数和(自身を除く): 17838007205

約数列:

[1, 5, 19, 95, 4001, 20005, 76019, 178117, 380095, 890585, 3384223, 16921115, 712646117, 3563230585, 13540276223, 67701381115]

約数ペア:

[(1, 67701381115), (5, 13540276223), (19, 3563230585), (95, 712646117), (4001, 16921115), (20005, 3384223), (76019, 890585), (178117, 380095)]