766658892

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{3499}}^1$

素因数の和:3587

約数の個数: 72

約数和(自身を含む): 1946280000

約数和(自身を除く): 1179621108

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 961, 1178, 1767, 1922, 2356, 2883, 3499, 3534, 3844, 5766, 6998, 7068, 10497, 11532, 13996, 18259, 20994, 36518, 41988, 54777, 66481, 73036, 108469, 109554, 132962, 199443, 216938, 219108, 265924, 325407, 398886, 433876, 650814, 797772, 1301628, 2060911, 3362539, 4121822, 6182733, 6725078, 8243644, 10087617, 12365466, 13450156, 20175234, 24730932, 40350468, 63888241, 127776482, 191664723, 255552964, 383329446, 766658892]

約数ペア:

[(1, 766658892), (2, 383329446), (3, 255552964), (4, 191664723), (6, 127776482), (12, 63888241), (19, 40350468), (31, 24730932), (38, 20175234), (57, 13450156), (62, 12365466), (76, 10087617), (93, 8243644), (114, 6725078), (124, 6182733), (186, 4121822), (228, 3362539), (372, 2060911), (589, 1301628), (961, 797772), (1178, 650814), (1767, 433876), (1922, 398886), (2356, 325407), (2883, 265924), (3499, 219108), (3534, 216938), (3844, 199443), (5766, 132962), (6998, 109554), (7068, 108469), (10497, 73036), (11532, 66481), (13996, 54777), (18259, 41988), (20994, 36518)]