74232752

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2141}}^1$

素因数の和:2357

約数の個数: 40

約数和(自身を含む): 157771152

約数和(自身を除く): 83538400

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 197, 394, 788, 1576, 2141, 2167, 3152, 4282, 4334, 8564, 8668, 17128, 17336, 23551, 34256, 34672, 47102, 94204, 188408, 376816, 421777, 843554, 1687108, 3374216, 4639547, 6748432, 9279094, 18558188, 37116376, 74232752]

約数ペア:

[(1, 74232752), (2, 37116376), (4, 18558188), (8, 9279094), (11, 6748432), (16, 4639547), (22, 3374216), (44, 1687108), (88, 843554), (176, 421777), (197, 376816), (394, 188408), (788, 94204), (1576, 47102), (2141, 34672), (2167, 34256), (3152, 23551), (4282, 17336), (4334, 17128), (8564, 8668)]