71273066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{26417}}^1$

素因数の和:26509

約数の個数: 16

約数和(自身を含む): 114125760

約数和(自身を除く): 42852694

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 26417, 52834, 501923, 1003846, 1875607, 3751214, 35636533, 71273066]

約数ペア:

[(1, 71273066), (2, 35636533), (19, 3751214), (38, 1875607), (71, 1003846), (142, 501923), (1349, 52834), (2698, 26417)]