71238236

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{937}}^1$

素因数の和:1253

約数の個数: 24

約数和(自身を含む): 126855120

約数和(自身を除く): 55616884

約数列:

[1, 2, 4, 83, 166, 229, 332, 458, 916, 937, 1874, 3748, 19007, 38014, 76028, 77771, 155542, 214573, 311084, 429146, 858292, 17809559, 35619118, 71238236]

約数ペア:

[(1, 71238236), (2, 35619118), (4, 17809559), (83, 858292), (166, 429146), (229, 311084), (332, 214573), (458, 155542), (916, 77771), (937, 76028), (1874, 38014), (3748, 19007)]