28134989124

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2663}}^1\times {\mathrm{80039}}^1$

素因数の和:82720

約数の個数: 48

約数和(自身を含む): 71644124160

約数和(自身を除く): 43509135036

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 2663, 5326, 7989, 10652, 15978, 29293, 31956, 58586, 80039, 87879, 117172, 160078, 175758, 240117, 320156, 351516, 480234, 880429, 960468, 1760858, 2641287, 3521716, 5282574, 10565148, 213143857, 426287714, 639431571, 852575428, 1278863142, 2344582427, 2557726284, 4689164854, 7033747281, 9378329708, 14067494562, 28134989124]

約数ペア:

[(1, 28134989124), (2, 14067494562), (3, 9378329708), (4, 7033747281), (6, 4689164854), (11, 2557726284), (12, 2344582427), (22, 1278863142), (33, 852575428), (44, 639431571), (66, 426287714), (132, 213143857), (2663, 10565148), (5326, 5282574), (7989, 3521716), (10652, 2641287), (15978, 1760858), (29293, 960468), (31956, 880429), (58586, 480234), (80039, 351516), (87879, 320156), (117172, 240117), (160078, 175758)]