85324888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{1181}}^1$

素因数の和:2019

約数の個数: 32

約数和(自身を含む): 174888720

約数和(自身を除く): 89563832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 821, 1181, 1642, 2362, 3284, 4724, 6568, 9031, 9448, 12991, 18062, 25982, 36124, 51964, 72248, 103928, 969601, 1939202, 3878404, 7756808, 10665611, 21331222, 42662444, 85324888]

約数ペア:

[(1, 85324888), (2, 42662444), (4, 21331222), (8, 10665611), (11, 7756808), (22, 3878404), (44, 1939202), (88, 969601), (821, 103928), (1181, 72248), (1642, 51964), (2362, 36124), (3284, 25982), (4724, 18062), (6568, 12991), (9031, 9448)]