77392130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5737}}^1$

素因数の和:5834

約数の個数: 32

約数和(自身を含む): 148728960

約数和(自身を除く): 71336830

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 5737, 6745, 11474, 13490, 28685, 57370, 109003, 218006, 407327, 545015, 814654, 1090030, 2036635, 4073270, 7739213, 15478426, 38696065, 77392130]

約数ペア:

[(1, 77392130), (2, 38696065), (5, 15478426), (10, 7739213), (19, 4073270), (38, 2036635), (71, 1090030), (95, 814654), (142, 545015), (190, 407327), (355, 218006), (710, 109003), (1349, 57370), (2698, 28685), (5737, 13490), (6745, 11474)]