72150862

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{224071}}^1$

素因数の和:224103

約数の個数: 16

約数和(自身を含む): 129065472

約数和(自身を除く): 56914610

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 224071, 448142, 1568497, 3136994, 5153633, 10307266, 36075431, 72150862]

約数ペア:

[(1, 72150862), (2, 36075431), (7, 10307266), (14, 5153633), (23, 3136994), (46, 1568497), (161, 448142), (322, 224071)]