561299832

素因数分解:

$2^3\times 3^2\times {\mathrm{7795831}}^1$

素因数の和:7795843

約数の個数: 24

約数和(自身を含む): 1520187240

約数和(自身を除く): 958887408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 7795831, 15591662, 23387493, 31183324, 46774986, 62366648, 70162479, 93549972, 140324958, 187099944, 280649916, 561299832]

約数ペア:

[(1, 561299832), (2, 280649916), (3, 187099944), (4, 140324958), (6, 93549972), (8, 70162479), (9, 62366648), (12, 46774986), (18, 31183324), (24, 23387493), (36, 15591662), (72, 7795831)]