28995084

素因数分解:

$2^2\times 3^4\times {\mathrm{89491}}^1$

素因数の和:89507

約数の個数: 30

約数和(自身を含む): 75799724

約数和(自身を除く): 46804640

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 89491, 178982, 268473, 357964, 536946, 805419, 1073892, 1610838, 2416257, 3221676, 4832514, 7248771, 9665028, 14497542, 28995084]

約数ペア:

[(1, 28995084), (2, 14497542), (3, 9665028), (4, 7248771), (6, 4832514), (9, 3221676), (12, 2416257), (18, 1610838), (27, 1073892), (36, 805419), (54, 536946), (81, 357964), (108, 268473), (162, 178982), (324, 89491)]