72044712

素因数分解:

$2^3\times 3^2\times {\mathrm{1000621}}^1$

素因数の和:1000633

約数の個数: 24

約数和(自身を含む): 195121290

約数和(自身を除く): 123076578

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1000621, 2001242, 3001863, 4002484, 6003726, 8004968, 9005589, 12007452, 18011178, 24014904, 36022356, 72044712]

約数ペア:

[(1, 72044712), (2, 36022356), (3, 24014904), (4, 18011178), (6, 12007452), (8, 9005589), (9, 8004968), (12, 6003726), (18, 4002484), (24, 3001863), (36, 2001242), (72, 1000621)]