89749604

素因数分解:

$2^2\times 7^1\times {\mathrm{727}}^1\times {\mathrm{4409}}^1$

素因数の和:5147

約数の個数: 24

約数和(自身を含む): 179786880

約数和(自身を除く): 90037276

約数列:

[1, 2, 4, 7, 14, 28, 727, 1454, 2908, 4409, 5089, 8818, 10178, 17636, 20356, 30863, 61726, 123452, 3205343, 6410686, 12821372, 22437401, 44874802, 89749604]

約数ペア:

[(1, 89749604), (2, 44874802), (4, 22437401), (7, 12821372), (14, 6410686), (28, 3205343), (727, 123452), (1454, 61726), (2908, 30863), (4409, 20356), (5089, 17636), (8818, 10178)]