71339054

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 115153920

約数和(自身を除く): 43814866

約数列:

[1, 2, 23, 46, 67, 79, 134, 158, 293, 586, 1541, 1817, 3082, 3634, 5293, 6739, 10586, 13478, 19631, 23147, 39262, 46294, 121739, 243478, 451513, 532381, 903026, 1064762, 1550849, 3101698, 35669527, 71339054]

約数ペア:

[(1, 71339054), (2, 35669527), (23, 3101698), (46, 1550849), (67, 1064762), (79, 903026), (134, 532381), (158, 451513), (293, 243478), (586, 121739), (1541, 46294), (1817, 39262), (3082, 23147), (3634, 19631), (5293, 13478), (6739, 10586)]