123740112

素因数分解:

$2^4\times 3^1\times {\mathrm{2577919}}^1$

素因数の和:2577930

約数の個数: 20

約数和(自身を含む): 319662080

約数和(自身を除く): 195921968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2577919, 5155838, 7733757, 10311676, 15467514, 20623352, 30935028, 41246704, 61870056, 123740112]

約数ペア:

[(1, 123740112), (2, 61870056), (3, 41246704), (4, 30935028), (6, 20623352), (8, 15467514), (12, 10311676), (16, 7733757), (24, 5155838), (48, 2577919)]