77893432

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{90997}}^1$

素因数の和:91110

約数の個数: 16

約数和(自身を含む): 147416760

約数和(自身を除く): 69523328

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 90997, 181994, 363988, 727976, 9736679, 19473358, 38946716, 77893432]

約数ペア:

[(1, 77893432), (2, 38946716), (4, 19473358), (8, 9736679), (107, 727976), (214, 363988), (428, 181994), (856, 90997)]