84125296

素因数分解:

$2^4\times {\mathrm{1289}}^1\times {\mathrm{4079}}^1$

素因数の和:5376

約数の個数: 20

約数和(自身を含む): 163159200

約数和(自身を除く): 79033904

約数列:

[1, 2, 4, 8, 16, 1289, 2578, 4079, 5156, 8158, 10312, 16316, 20624, 32632, 65264, 5257831, 10515662, 21031324, 42062648, 84125296]

約数ペア:

[(1, 84125296), (2, 42062648), (4, 21031324), (8, 10515662), (16, 5257831), (1289, 65264), (2578, 32632), (4079, 20624), (5156, 16316), (8158, 10312)]