68787252

素因数分解:

$2^2\times 3^3\times {\mathrm{636919}}^1$

素因数の和:636932

約数の個数: 24

約数和(自身を含む): 178337600

約数和(自身を除く): 109550348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 636919, 1273838, 1910757, 2547676, 3821514, 5732271, 7643028, 11464542, 17196813, 22929084, 34393626, 68787252]

約数ペア:

[(1, 68787252), (2, 34393626), (3, 22929084), (4, 17196813), (6, 11464542), (9, 7643028), (12, 5732271), (18, 3821514), (27, 2547676), (36, 1910757), (54, 1273838), (108, 636919)]