75552316

素因数分解:

$2^2\times 7^2\times {\mathrm{385471}}^1$

素因数の和:385489

約数の個数: 18

約数和(自身を含む): 153803328

約数和(自身を除く): 78251012

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 385471, 770942, 1541884, 2698297, 5396594, 10793188, 18888079, 37776158, 75552316]

約数ペア:

[(1, 75552316), (2, 37776158), (4, 18888079), (7, 10793188), (14, 5396594), (28, 2698297), (49, 1541884), (98, 770942), (196, 385471)]