129774804

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{20521}}^1$

素因数の和:20576

約数の個数: 48

約数和(自身を含む): 330978816

約数和(自身を除く): 201204012

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3162, 6324, 20521, 41042, 61563, 82084, 123126, 246252, 348857, 636151, 697714, 1046571, 1272302, 1395428, 1908453, 2093142, 2544604, 3816906, 4186284, 7633812, 10814567, 21629134, 32443701, 43258268, 64887402, 129774804]

約数ペア:

[(1, 129774804), (2, 64887402), (3, 43258268), (4, 32443701), (6, 21629134), (12, 10814567), (17, 7633812), (31, 4186284), (34, 3816906), (51, 2544604), (62, 2093142), (68, 1908453), (93, 1395428), (102, 1272302), (124, 1046571), (186, 697714), (204, 636151), (372, 348857), (527, 246252), (1054, 123126), (1581, 82084), (2108, 61563), (3162, 41042), (6324, 20521)]