72076235

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{187211}}^1$

素因数の和:187234

約数の個数: 16

約数和(自身を含む): 107834112

約数和(自身を除く): 35757877

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 187211, 936055, 1310477, 2059321, 6552385, 10296605, 14415247, 72076235]

約数ペア:

[(1, 72076235), (5, 14415247), (7, 10296605), (11, 6552385), (35, 2059321), (55, 1310477), (77, 936055), (385, 187211)]