77047834

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{13963}}^1$

素因数の和:14085

約数の個数: 16

約数和(自身を含む): 120648960

約数和(自身を除く): 43601126

約数列:

[1, 2, 31, 62, 89, 178, 2759, 5518, 13963, 27926, 432853, 865706, 1242707, 2485414, 38523917, 77047834]

約数ペア:

[(1, 77047834), (2, 38523917), (31, 2485414), (62, 1242707), (89, 865706), (178, 432853), (2759, 27926), (5518, 13963)]