66544198

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4397}}^1$

素因数の和:4476

約数の個数: 32

約数和(自身を含む): 121595904

約数和(自身を除く): 55051706

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 161, 322, 329, 658, 1081, 2162, 4397, 7567, 8794, 15134, 30779, 61558, 101131, 202262, 206659, 413318, 707917, 1415834, 1446613, 2893226, 4753157, 9506314, 33272099, 66544198]

約数ペア:

[(1, 66544198), (2, 33272099), (7, 9506314), (14, 4753157), (23, 2893226), (46, 1446613), (47, 1415834), (94, 707917), (161, 413318), (322, 206659), (329, 202262), (658, 101131), (1081, 61558), (2162, 30779), (4397, 15134), (7567, 8794)]