28476648

素因数分解:

$2^3\times 3^2\times {\mathrm{395509}}^1$

素因数の和:395521

約数の個数: 24

約数和(自身を含む): 77124450

約数和(自身を除く): 48647802

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 395509, 791018, 1186527, 1582036, 2373054, 3164072, 3559581, 4746108, 7119162, 9492216, 14238324, 28476648]

約数ペア:

[(1, 28476648), (2, 14238324), (3, 9492216), (4, 7119162), (6, 4746108), (8, 3559581), (9, 3164072), (12, 2373054), (18, 1582036), (24, 1186527), (36, 791018), (72, 395509)]