77268488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{16567}}^1$

素因数の和:16637

約数の個数: 32

約数和(自身を含む): 161040960

約数和(自身を除く): 83772472

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 16567, 33134, 66268, 132536, 182237, 364474, 728948, 878051, 1457896, 1756102, 3512204, 7024408, 9658561, 19317122, 38634244, 77268488]

約数ペア:

[(1, 77268488), (2, 38634244), (4, 19317122), (8, 9658561), (11, 7024408), (22, 3512204), (44, 1756102), (53, 1457896), (88, 878051), (106, 728948), (212, 364474), (424, 182237), (583, 132536), (1166, 66268), (2332, 33134), (4664, 16567)]