71071054

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{18289}}^1$

素因数の和:18387

約数の個数: 16

約数和(自身を含む): 111934800

約数和(自身を除く): 40863746

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 18289, 36578, 530381, 1060762, 1225363, 2450726, 35535527, 71071054]

約数ペア:

[(1, 71071054), (2, 35535527), (29, 2450726), (58, 1225363), (67, 1060762), (134, 530381), (1943, 36578), (3886, 18289)]