73074518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{37321}}^1$

素因数の和:37423

約数の個数: 16

約数和(自身を含む): 120923280

約数和(自身を除く): 47848762

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 37321, 74642, 410531, 821062, 3321569, 6643138, 36537259, 73074518]

約数ペア:

[(1, 73074518), (2, 36537259), (11, 6643138), (22, 3321569), (89, 821062), (178, 410531), (979, 74642), (1958, 37321)]