123687888

素因数分解:

$2^4\times 3^1\times {\mathrm{2576831}}^1$

素因数の和:2576842

約数の個数: 20

約数和(自身を含む): 319527168

約数和(自身を除く): 195839280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2576831, 5153662, 7730493, 10307324, 15460986, 20614648, 30921972, 41229296, 61843944, 123687888]

約数ペア:

[(1, 123687888), (2, 61843944), (3, 41229296), (4, 30921972), (6, 20614648), (8, 15460986), (12, 10307324), (16, 7730493), (24, 5153662), (48, 2576831)]