72454162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{13121}}^1$

素因数の和:13385

約数の個数: 16

約数和(自身を含む): 119042784

約数和(自身を除く): 46588622

約数列:

[1, 2, 11, 22, 251, 502, 2761, 5522, 13121, 26242, 144331, 288662, 3293371, 6586742, 36227081, 72454162]

約数ペア:

[(1, 72454162), (2, 36227081), (11, 6586742), (22, 3293371), (251, 288662), (502, 144331), (2761, 26242), (5522, 13121)]