71716454

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{24611}}^1$

素因数の和:24691

約数の個数: 16

約数和(自身を含む): 113412096

約数和(自身を除く): 41695642

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 24611, 49222, 762941, 1156717, 1525882, 2313434, 35858227, 71716454]

約数ペア:

[(1, 71716454), (2, 35858227), (31, 2313434), (47, 1525882), (62, 1156717), (94, 762941), (1457, 49222), (2914, 24611)]