28656756

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{27449}}^1$

素因数の和:27488

約数の個数: 36

約数和(自身を含む): 74938500

約数和(自身を除く): 46281744

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 27449, 54898, 82347, 109796, 164694, 247041, 329388, 494082, 796021, 988164, 1592042, 2388063, 3184084, 4776126, 7164189, 9552252, 14328378, 28656756]

約数ペア:

[(1, 28656756), (2, 14328378), (3, 9552252), (4, 7164189), (6, 4776126), (9, 3184084), (12, 2388063), (18, 1592042), (29, 988164), (36, 796021), (58, 494082), (87, 329388), (116, 247041), (174, 164694), (261, 109796), (348, 82347), (522, 54898), (1044, 27449)]