77537438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{42463}}^1$

素因数の和:42559

約数の個数: 16

約数和(自身を含む): 128411136

約数和(自身を除く): 50873698

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 42463, 84926, 467093, 934186, 3524429, 7048858, 38768719, 77537438]

約数ペア:

[(1, 77537438), (2, 38768719), (11, 7048858), (22, 3524429), (83, 934186), (166, 467093), (913, 84926), (1826, 42463)]