80700936

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{3499}}^1$

素因数の和:3570

約数の個数: 48

約数和(自身を含む): 208530000

約数和(自身を除く): 127829064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 961, 1922, 2883, 3499, 3844, 5766, 6998, 7688, 10497, 11532, 13996, 20994, 23064, 27992, 41988, 83976, 108469, 216938, 325407, 433876, 650814, 867752, 1301628, 2603256, 3362539, 6725078, 10087617, 13450156, 20175234, 26900312, 40350468, 80700936]

約数ペア:

[(1, 80700936), (2, 40350468), (3, 26900312), (4, 20175234), (6, 13450156), (8, 10087617), (12, 6725078), (24, 3362539), (31, 2603256), (62, 1301628), (93, 867752), (124, 650814), (186, 433876), (248, 325407), (372, 216938), (744, 108469), (961, 83976), (1922, 41988), (2883, 27992), (3499, 23064), (3844, 20994), (5766, 13996), (6998, 11532), (7688, 10497)]