72784176

素因数分解:

$2^4\times 3^1\times {\mathrm{1516337}}^1$

素因数の和:1516348

約数の個数: 20

約数和(自身を含む): 188025912

約数和(自身を除く): 115241736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1516337, 3032674, 4549011, 6065348, 9098022, 12130696, 18196044, 24261392, 36392088, 72784176]

約数ペア:

[(1, 72784176), (2, 36392088), (3, 24261392), (4, 18196044), (6, 12130696), (8, 9098022), (12, 6065348), (16, 4549011), (24, 3032674), (48, 1516337)]