73896856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{1361}}^1$

素因数の和:1995

約数の個数: 32

約数和(自身を含む): 151508880

約数和(自身を除く): 77612024

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 617, 1234, 1361, 2468, 2722, 4936, 5444, 6787, 10888, 13574, 14971, 27148, 29942, 54296, 59884, 119768, 839737, 1679474, 3358948, 6717896, 9237107, 18474214, 36948428, 73896856]

約数ペア:

[(1, 73896856), (2, 36948428), (4, 18474214), (8, 9237107), (11, 6717896), (22, 3358948), (44, 1679474), (88, 839737), (617, 119768), (1234, 59884), (1361, 54296), (2468, 29942), (2722, 27148), (4936, 14971), (5444, 13574), (6787, 10888)]