7147112

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 16588800

約数和(自身を除く): 9441688

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 161, 179, 184, 217, 248, 322, 358, 434, 644, 713, 716, 868, 1253, 1288, 1426, 1432, 1736, 2506, 2852, 4117, 4991, 5012, 5549, 5704, 8234, 9982, 10024, 11098, 16468, 19964, 22196, 28819, 32936, 38843, 39928, 44392, 57638, 77686, 115276, 127627, 155372, 230552, 255254, 310744, 510508, 893389, 1021016, 1786778, 3573556, 7147112]

約数ペア:

[(1, 7147112), (2, 3573556), (4, 1786778), (7, 1021016), (8, 893389), (14, 510508), (23, 310744), (28, 255254), (31, 230552), (46, 155372), (56, 127627), (62, 115276), (92, 77686), (124, 57638), (161, 44392), (179, 39928), (184, 38843), (217, 32936), (248, 28819), (322, 22196), (358, 19964), (434, 16468), (644, 11098), (713, 10024), (716, 9982), (868, 8234), (1253, 5704), (1288, 5549), (1426, 5012), (1432, 4991), (1736, 4117), (2506, 2852)]