67274276

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{1319}}^1$

素因数の和:1675

約数の個数: 24

約数和(自身を含む): 121080960

約数和(自身を除く): 53806684

約数列:

[1, 2, 4, 41, 82, 164, 311, 622, 1244, 1319, 2638, 5276, 12751, 25502, 51004, 54079, 108158, 216316, 410209, 820418, 1640836, 16818569, 33637138, 67274276]

約数ペア:

[(1, 67274276), (2, 33637138), (4, 16818569), (41, 1640836), (82, 820418), (164, 410209), (311, 216316), (622, 108158), (1244, 54079), (1319, 51004), (2638, 25502), (5276, 12751)]