28144332

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{4519}}^1$

素因数の和:4702

約数の個数: 36

約数和(自身を含む): 71569680

約数和(自身を除く): 43425348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 4519, 6228, 9038, 13557, 18076, 27114, 40671, 54228, 81342, 162684, 781787, 1563574, 2345361, 3127148, 4690722, 7036083, 9381444, 14072166, 28144332]

約数ペア:

[(1, 28144332), (2, 14072166), (3, 9381444), (4, 7036083), (6, 4690722), (9, 3127148), (12, 2345361), (18, 1563574), (36, 781787), (173, 162684), (346, 81342), (519, 54228), (692, 40671), (1038, 27114), (1557, 18076), (2076, 13557), (3114, 9038), (4519, 6228)]