72129134

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{468371}}^1$

素因数の和:468391

約数の個数: 16

約数和(自身を含む): 134891136

約数和(自身を除く): 62762002

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 468371, 936742, 3278597, 5152081, 6557194, 10304162, 36064567, 72129134]

約数ペア:

[(1, 72129134), (2, 36064567), (7, 10304162), (11, 6557194), (14, 5152081), (22, 3278597), (77, 936742), (154, 468371)]